Dirk Riehle

148 papers A* 1A 8B 2C 15Misc 3Journal 64Unranked 48
YearRankTypeTitle / Venue / Authors
2026 J jnl
Best practices for work from home: A qualitative survey in open source and distributed software development.
Inf. Softw. Technol.
Katharina Müller, Nikolay Harutyunyan, Dirk Riehle, Christian Koch
2026 J jnl
Can a domain-specific language improve program structure comprehension of data pipelines? A mixed-methods study.
Empir. Softw. Eng.
Philip Heltweg, Georg-Daniel Schwarz, Dirk Riehle
2025 — conf
A Systematic Review of Common Beginner Programming Mistakes in Data Engineering.
CSEE&T
Max Neuwinger, Dirk Riehle
2025 J jnl
A Systematic Review of Common Beginner Programming Mistakes in Data Engineering.
CoRR
Max Neuwinger, Dirk Riehle
2025 J jnl
A taxonomy of microservice integration techniques.
Inf. Softw. Technol.
Georg-Daniel Schwarz, Andreas Bauer, Dirk Riehle, Nikolay Harutyunyan
2025 J jnl
An Empirical Study on the Effects of Jayvee, a Domain-Specific Language for Data Engineering, on Understanding Data Pipeline Architectures.
Softw. Pract. Exp.
Philip Heltweg, Georg-Daniel Schwarz, Dirk Riehle, Felix Quast
2025 J jnl
Balancing technology heterogeneity in microservice architectures.
Empir. Softw. Eng.
Georg-Daniel Schwarz, Philip Heltweg, Dirk Riehle
2025 J jnl
Can a domain-specific language improve program structure comprehension of data pipelines? A mixed-methods study.
CoRR
Philip Heltweg, Georg-Daniel Schwarz, Dirk Riehle
2025 J jnl
Correction to: Why do companies create and how do they succeed with a vendor-led open source foundation.
Empir. Softw. Eng.
Elçin Yenisen Yavuz, Dirk Riehle, Ankita Mehrotra
2025 — conf
Documenting Microservice Integration with MSAdoc.
Internetware
Georg-Daniel Schwarz, Dirk Riehle
2025 J jnl
Is spreadsheet syntax better than numeric indexing for cell selection?
CoRR
Philip Heltweg, Dirk Riehle, Georg-Daniel Schwarz
2025 J jnl
License-Compliant Distribution of Open Source Code.
Computer
Dirk Riehle
2025 J jnl
Open Source License Obligations: Attribution and Copyleft.
Computer
Dirk Riehle
2025 J jnl
Pattern Discovery and Validation Using Scientific Research Methods.
Trans. Pattern Lang. Program.
Dirk Riehle, Nikolay Harutyunyan, Ann Barcomb
2025 J jnl
The Software Bill of Materials.
Computer
Dirk Riehle
2025 J jnl
Why and how do organizations create user-led open source consortia? A systematic literature review.
Inf. Softw. Technol.
Elçin Yenisen Yavuz, Dirk Riehle
2025 J jnl
Why do companies create and how do they succeed with a vendor-led open source foundation.
Empir. Softw. Eng.
Elçin Yenisen Yavuz, Dirk Riehle, Ankita Mehrotra
2024 J jnl
A systematic literature review of pre-requirements specification traceability.
Requir. Eng.
Julia Mucha, Andreas Kaufmann, Dirk Riehle
2024 J jnl
Free and Open Source Software.
Computer
Dirk Riehle
2024 — conf
Governance Practices for Open Source Foundations in the Healthcare Sector.
ICSOB
Elçin Yenisen Yavuz, Akshat Shrivastava, Dirk Riehle, Florian Putz
2024 J jnl
Open Source Program Offices.
Computer
Dirk Riehle
2024 J jnl
The Business Impact of Inner Source and How to Quantify It.
ACM Comput. Surv.
Stefan Buchner, Dirk Riehle
2023 — conf
A Research Model for the Economic Assessment of Inner Source Software Development.
HICSS
Stefan Buchner, Dirk Riehle
2023 — conf
A Solution for Automated Grading of QDA Homework.
HICSS
Andreas Kaufmann, Dirk Riehle, Julia Krause, Nikolay Harutyunyan
2023 J jnl
A Systematic Analysis of Problems in Open Collaborative Data Engineering.
ACM Trans. Soc. Comput.
Philip Heltweg, Dirk Riehle
2023 J jnl
Challenges of Working from Home in Software Development During Covid-19 Lockdowns.
ACM Trans. Softw. Eng. Methodol.
Katharina Müller, Christian Koch, Dirk Riehle, Michael Stops, Nikolay Harutyunyan
2023 — conf
Challenges to Open Collaborative Data Engineering.
HICSS
Philip Heltweg, Dirk Riehle
2023 J jnl
Open Source License Inconsistencies on GitHub.
ACM Trans. Softw. Eng. Methodol.
Thomas Wolter, Ann Barcomb, Dirk Riehle, Nikolay Harutyunyan
2023 — conf
Open Source Software Governance: A Case Study Evaluation of Supply Chain Management Best Practices.
HICSS
Nikolay Harutyunyan, Dirk Riehle
2023 J jnl
The Future of the Open Source Definition.
Computer
Dirk Riehle
2022 J jnl
A validation of QDAcity-RE for domain modeling using qualitative data analysis.
Requir. Eng.
Andreas Kaufmann, Julia Krause, Nikolay Harutyunyan, Ann Barcomb, Dirk Riehle
2022 — conf
Calculating the Costs of Inner Source Collaboration by Computing the Time Worked.
HICSS
Stefan Buchner, Dirk Riehle
2022 J jnl
How Software Quality Mediates the Impact of Intellectual Capital on Commercial Open-Source Software Company Success.
IEEE Access
Shimels D. Garomssa, Rathimala Kannan, Ian Chai, Dirk Riehle
2022 — conf
Management Accounting Concepts for Inner Source Software Engineering.
ICSOB
Julian Hirsch, Dirk Riehle
2022 J jnl
Managing Episodic Volunteers in Free/Libre/Open Source Software Communities.
IEEE Trans. Software Eng.
Ann Barcomb, Klaas-Jan Stol, Brian Fitzgerald, Dirk Riehle
2022 J jnl
Problems, Solutions, and Success Factors in the openMDM User-Led Open Source Consortium.
Commun. Assoc. Inf. Syst.
Elçin Yenisen Yavuz, Ann Barcomb, Dirk Riehle
2022 A conf
The Benefits of Pre-Requirements Specification Traceability.
RE
Julia Krause, Andreas Kaufmann, Dirk Riehle, Martin Junghans
2021 — conf
Getting Started with Corporate Open Source Governance: A Case Study Evaluation of Industry Best Practices.
HICSS
Nikolay Harutyunyan, Dirk Riehle
2021 J jnl
Pattern Discovery and Validation Using Scientific Research Methods.
CoRR
Dirk Riehle, Nikolay Harutyunyan, Ann Barcomb
2021 J jnl
The Open Source Distributor Business Model.
Computer
Dirk Riehle
2020 — conf
Challenges of Tracking and Documenting Open Source Dependencies in Products: A Case Study.
OSS
Andreas Bauer, Nikolay Harutyunyan, Dirk Riehle, Georg-Daniel Schwarz
2020 Misc conf
Industry Best Practices for Component Approval in FLOSS Governance.
EuroPLoP
Nikolay Harutyunyan, Dirk Riehle
2020 — conf
Industry Best Practices for Corporate Open Sourcing.
HICSS
Nikolay Harutyunyan, Dirk Riehle, Gayathery Sathya
2020 J jnl
Single-Vendor Open Source Firms.
Computer
Dirk Riehle
2020 — conf
Supporting Interview Analysis with Autocoding.
HICSS
Andreas Kaufmann, Ann Barcomb, Dirk Riehle
2020 — conf
The Ecosystem of openKONSEQUENZ, A User-Led Open Source Foundation.
OSS
Bettina Schwab, Dirk Riehle, Ann Barcomb, Nikolay Harutyunyan
2020 — conf
The JDownloader Immune System for Continuous Deployment.
HICSS
Thomas Rechenmacher, Dirk Riehle, Michael Weber
2020 J jnl
Uncovering the Periphery: A Qualitative Survey of Episodic Volunteering in Free/Libre and Open Source Software Communities.
IEEE Trans. Software Eng.
Ann Barcomb, Andreas Kaufmann, Dirk Riehle, Klaas-Jan Stol, Brian Fitzgerald
2020 — conf
What Microservices Can Learn From Enterprise Information Integration.
HICSS
Georg-Daniel Schwarz, Dirk Riehle
2019 C conf
Getting started with open source governance and compliance in companies.
OpenSym
Nikolay Harutyunyan, Dirk Riehle
2019 Misc conf
Industry best practices for open source governance and component reuse.
EuroPLoP
Nikolay Harutyunyan, Dirk Riehle
2019 J jnl
Industry requirements for FLOSS governance tools to facilitate the use of open source software in commercial products.
J. Syst. Softw.
Nikolay Harutyunyan, Andreas Bauer, Dirk Riehle
2019 — conf
Inner Source Definition, Benefits, and Challenges.
SE/SWM
Maximilian Capraro, Dirk Riehle
2019 — conf
Managing Commercial Conflicts of Interest in Open Source Foundations.
ICSOB
Florian Weikert, Dirk Riehle, Ann Barcomb
2019 J jnl
The Innovations of Open Source.
Computer
Dirk Riehle
2019 J jnl
The QDAcity-RE method for structural domain modeling using qualitative data analysis.
Requir. Eng.
Andreas Kaufmann, Dirk Riehle
2019 — conf
User Experience Design in Software Product Lines.
HICSS
Nikolay Harutyunyan, Dirk Riehle
2019 A* conf
Why do episodic volunteers stay in FLOSS communities?
ICSE
Ann Barcomb, Klaas-Jan Stol, Dirk Riehle, Brian Fitzgerald
2018 C conf
3rd Workshop on Continuous Software Engineering (CSE).
Software Engineering
Horst Lichter, Stephan Krusche, Dirk Riehle, Andreas Steffens
2018 C ed.
Combined Proceedings of the Workshops of the German Software Engineering Conference 2018 (SE 2018), Ulm, Germany, March 06, 2018.
Software Engineering (Workshops)
Stephan Krusche, Kurt Schneider, Marco Kuhrmann, Robert Heinrich, Reiner Jung, Marco Konersmann, Eric Schmieders, Michael Striewe, Sven Strickroth, Ulrike Lucke, Horst Lichter, Dirk Riehle, Andreas Steffens, Robert Höttger, Jörg Teßmer, Jan-Philipp Steghöfer
2018 C conf
Inner Source in Platform-based Product Engineering.
Software Engineering
Dirk Riehle, Maximilian Capraro, Detlef Kips, Lars Horn
2018 C conf
The QDAcity-RE Method for Structural Domain Modeling Using Qualitative Data Analysis.
Software Engineering
Andreas Kaufmann, Dirk Riehle
2018 A conf
The patch-flow method for measuring inner source collaboration.
MSR
Maximilian Capraro, Michael Dorner, Dirk Riehle
2018 — conf
Understanding Industry Requirements for FLOSS Governance Tools.
OSS
Nikolay Harutyunyan, Andreas Bauer, Dirk Riehle
2017 C conf
CSE 2017 - 2nd Workshop on Continuous Software Engineering.
Software Engineering
Horst Lichter, Stephan Krusche, Dirk Riehle
2017 J jnl
Inner Source Definition, Benefits, and Challenges.
ACM Comput. Surv.
Maximilian Capraro, Dirk Riehle
2017 — ed.
Proceedings of the 2nd Workshop on Continuous Software Engineering co-located with Software Engineering (SE 2017), Hannover, Germany, February 20, 2017.
CSE@SE
Stephan Krusche, Horst Lichter, Dirk Riehle, Andreas Steffens
2017 — conf
Report of the 2nd Workshop on Continuous Software Engineering.
CSE@SE
Stephan Krusche, Horst Lichter, Dirk Riehle, Andreas Steffens
2016 C conf
CSE 2016: workshop on continuous software engineering.
Software Engineering
Horst Lichter, Bernd Brügge, Dirk Riehle
2016 C ed.
Gemeinsamer Tagungsband der Workshops der Tagung Software Engineering 2016 (SE 2016), Wien, 23.-26. Februar 2016.
Software Engineering (Workshops)
Wolf Zimmermann, Lukas Alperowitz, Bernd Brügge, Jörn Fahsel, Andrea Herrmann, Anne Hoffmann, Andreas Krall, Dieter Landes, Horst Lichter, Dirk Riehle, Ina Schaefer, Constantin Scheuermann, Alexander Schlaefer, Sibylle Schupp, Andreas Seitz, Andreas Steffens, André Stollenwerk, Rüdiger Weißbach
2016 J jnl
Inner Source in Platform-Based Product Engineering.
IEEE Trans. Software Eng.
Dirk Riehle, Maximilian Capraro, Detlef Kips, Lars Horn
2016 C conf
Workshop on Continuous Software Engineering.
Software Engineering (Workshops)
Horst Lichter, Bernd Brügge, Dirk Riehle
2015 — conf
Communication in Firm-Internal Global Software Development with China.
ICSOB
Bilal Zaghloul, Dirk Riehle, Minghui Zhou
2015 — ed.
Companion to the Proceedings of the 11th International Symposium on Open Collaboration, OpenSym 2015, San Francisco, California, USA, August 19-21, 2015
OpenSym Companion
Dirk Riehle
2015 — conf
From Developer Networks to Verified Communities: A Fine-Grained Approach.
ICSE (1)
Mitchell Joblin, Wolfgang Mauerer, Sven Apel, Janet Siegmund, Dirk Riehle
2015 — conf
How Developers Acquire FLOSS Skills.
OSS
Ann Barcomb, Michael Grottke, Jan-Philipp Stauffert, Dirk Riehle, Sabrina Jahn
2015 J jnl
How Open Source Is Changing the Software Developer's Career.
Computer
Dirk Riehle
2015 — conf
Improving Traceability of Requirements Through Qualitative Data Analysis.
Software Engineering & Management
Andreas Kaufmann, Dirk Riehle
2015 — ed.
Open Source Systems: Adoption and Impact - 11th IFIP WG 2.13 International Conference, OSS 2015, Florence, Italy, May 16-17, 2015, Proceedings
OSS
Ernesto Damiani, Fulvio Frati, Dirk Riehle, Anthony I. Wasserman
2015 C ed.
Proceedings of the 11th International Symposium on Open Collaboration, San Francisco, CA, USA, August 19-21, 2015
OpenSym
Dirk Riehle
2014 J jnl
A Dual Model of Open Source License Growth.
CoRR
Gottfried Hofmann, Dirk Riehle, Carsten Kolassa, Wolfgang Mauerer
2014 J jnl
A Model of the Commit Size Distribution of Open Source.
CoRR
Carsten Kolassa, Dirk Riehle, Michel A. Salim
2014 J jnl
Developer Belief vs. Reality: The Case of the Commit Size Distribution.
CoRR
Dirk Riehle, Carsten Kolassa, Michel A. Salim
2014 J jnl
FLOSS Research Track at the 10th International Symposium on Open Collaboration (OpenSym 2014).
ACM SIGSOFT Softw. Eng. Notes
Gregorio Robles, Jesús M. González-Barahona, Dirk Riehle
2014 B conf
Fine-grained change detection in structured text documents.
ACM Symposium on Document Engineering
Hannes Dohrn, Dirk Riehle
2014 — conf
Paid vs. Volunteer Work in Open Source.
HICSS
Dirk Riehle, Philipp Riemer, Carsten Kolassa, Michael Schmidt
2014 C ed.
Proceedings of The International Symposium on Open Collaboration, OpenSym 2014, Berlin, Germany, August 27 - 29, 2014
OpenSym
Dirk Riehle, Jesús M. González-Barahona, Gregorio Robles, Kathrin M. Möslein, Ina Schieferdecker, Ulrike Cress, Astrid Wichmann, Brent J. Hecht, Nicolas Jullien
2014 J jnl
The Empirical Commit Frequency Distribution of Open Source Projects.
CoRR
Carsten Kolassa, Dirk Riehle, Michel A. Salim
2013 — conf
A Dual Model of Open Source License Growth.
OSS
Gottfried Hofmann, Dirk Riehle, Carsten Kolassa, Wolfgang Mauerer
2013 — conf
A Model of Commercial Open Source Software Product Features.
ICSOB
Florian Weikert, Dirk Riehle
2013 B conf
A Model of the Commit Size Distribution of Open Source.
SOFSEM
Carsten Kolassa, Dirk Riehle, Michel A. Salim
2013 J jnl
A short report on WikiSym + OpenSym 2013.
SIGWEB Newsl.
Dirk Riehle
2013 C conf
Design and implementation of wiki content transformations and refactorings.
OpenSym
Hannes Dohrn, Dirk Riehle
2013 J jnl
How commercial involvement affects open source projects: three case studies on issue reporting.
Sci. China Inf. Sci.
Xiujuan Ma, Minghui Zhou, Dirk Riehle
2013 C ed.
Proceedings of the 9th International Symposium on Open Collaboration, Hong Kong, China, August 05 - 07, 2013
OpenSym
Ademar Aguiar, Dirk Riehle
2013 J jnl
The Unstoppable Rise of Open Source / Der Siegeszug von Open Source.
it Inf. Technol.
Dirk Riehle
2013 C conf
The empirical commit frequency distribution of open source projects.
OpenSym
Carsten Kolassa, Dirk Riehle, Michel A. Salim
2012 — conf
A Model of Open Source Developer Foundations.
OSS
Dirk Riehle, Sebastian Berschneider
2012 C conf
Developer Belief vs. Reality: The Case of the Commit Size Distribution.
Software Engineering
Dirk Riehle, Carsten Kolassa, Michel A. Salim
2012 J jnl
Erratum to: The single-vendor commercial open source business model.
Inf. Syst. E Bus. Manag.
Dirk Riehle
2012 J jnl
Geschäftsrisiken und Governance von Open Source in Softwareprodukten.
HMD Prax. Wirtsch.
Martin Helmreich, Dirk Riehle
2012 J jnl
The single-vendor commercial open course business model.
Inf. Syst. E Bus. Manag.
Dirk Riehle
2011 J jnl
Controlling and Steering Open Source Projects.
Computer
Dirk Riehle
2011 — conf
Design and implementation of the Sweble Wikitext parser: unlocking the structured data of Wikipedia.
Int. Sym. Wikis
Hannes Dohrn, Dirk Riehle
2011 J jnl
Lessons Learned from Using Design Patterns in Industry Projects.
Trans. Pattern Lang. Program.
Dirk Riehle
2011 — conf
Micro-Blogging Adoption in the Enterprise: An Empirical Analysis.
Wirtschaftsinformatik
Valentin Schöndienst, Hanna Krasnova, Oliver Günther, Dirk Riehle
2010 J jnl
The Economic Case for Open Source Foundations.
Computer
Dirk Riehle
2009 A conf
Design pattern density defined.
OOPSLA
Dirk Riehle
2009 — conf
Estimating Commit Sizes Efficiently.
OSS
Philipp Hofmann, Dirk Riehle
2009 — conf
Modeling Microblogging Adoption in the Enterprise.
AMCIS
Oliver Günther, Hanna Krasnova, Dirk Riehle, Valentin Schoendienst
2009 J jnl
Open Collaboration within Corporations Using Software Forges.
IEEE Softw.
Dirk Riehle, John Ellenberger, Tamir Menahem, Boris Mikhailovski, Yuri Natchetoi, Barak Naveh, Thomas Odenwald
2009 — ed.
Proceedings of the 2009 International Symposium on Wikis, 2009, Orlando, Florida, USA, October 25-27, 2009
Int. Sym. Wikis
Dirk Riehle, Amy S. Bruckman
2009 — conf
The Commercial Open Source Business Model.
AMCIS/SIGeBIZ
Dirk Riehle
2009 — conf
The Commercial Open Source Business Model.
AMCIS
Dirk Riehle
2009 — conf
The Commit Size Distribution of Open Source Software.
HICSS
Oliver Arafat, Dirk Riehle
2009 — conf
The comment density of open source software code.
ICSE Companion
Oliver Arafat, Dirk Riehle
2009 — conf
The commenting practice of open source.
OOPSLA Companion
Oliver Arafat, Dirk Riehle
2008 — conf
A grammar for standardized wiki markup.
Int. Sym. Wikis
Martin Junghans, Dirk Riehle, Rama Gurram, Matthias Kaiser, Mário Lopes, Ümit Yalçinalp
2008 — conf
Continuous Integration in Open Source Software Development.
OSS
Amit Deshpande, Dirk Riehle
2008 — conf
End-user programming with application wikis.
Int. Sym. Wikis
Ludovic Dubost, Stewart Nickolas, Peter Thoeny, Dirk Riehle
2008 — conf
Escaped from the lab: innovation practices in large organizations.
OOPSLA Companion
Steven Fraser, Ethan Hadar, Dennis Mancl, Bill Opdyke, David A. Owens, Dirk Riehle, Linda Rising
2008 J jnl
JUnit 3.8 documented using collaborations.
ACM SIGSOFT Softw. Eng. Notes
Dirk Riehle
2008 — conf
The Total Growth of Open Source.
OSS
Amit Deshpande, Dirk Riehle
2008 — conf
Towards end-user programming with wikis.
WEUSE@ICSE
Craig Anslow, Dirk Riehle
2007 J jnl
An EBNF grammar for Wiki Creole 1.0.
SIGWEB Newsl.
Martin Junghans, Dirk Riehle, Rama Gurram, Matthias Kaiser, Mário Lopes, Ümit Yalçinalp
2007 J jnl
An XML interchange format for Wiki Creole 1.0.
SIGWEB Newsl.
Martin Junghans, Dirk Riehle, Ümit Yalçinalp
2007 A conf
Enterprise People and Skill Discovery Using Tolerant Retrieval and Visualization.
ECIR
Jan Brunnert, Omar Alonso, Dirk Riehle
2007 J jnl
The Economic Motivation of Open Source Software: Stakeholder Perspectives.
Computer
Dirk Riehle
2007 — conf
The Role of Shapers in Knowledge-Sharing.
Virtuality and Virtualization
Ann Majchrzak, Christian Wagner, Dirk Riehle, Peter Thoeny, Sunir Shah, Ward Cunningham
2006 — conf
How and why Wikipedia works: an interview with Angela Beesley, Elisabeth Bauer, and Kizu Naoko.
Int. Sym. Wikis
Dirk Riehle
2006 — ed.
Proceedings of the 2006 International Symposium on Wikis, 2006, Odense, Denmark, August 21-23, 2006
Int. Sym. Wikis
Dirk Riehle, James Noble
2005 — ed.
Proceedings of the 2005 International Symposium on Wikis, 2005, San Diego, California, USA, October 16-18, 2005
Int. Sym. Wikis
Dirk Riehle
2002 Misc conf
Password Patterns.
EuroPLoP
Dirk Riehle
2001 A conf
The Architecture of a UML Virtual Machine.
OOPSLA
Dirk Riehle, Steven Fraleigh, Dirk Bucka-Lassen, Nosa Omorogbe
2000 J jnl
Domain-driven framework layering in large systems.
ACM Comput. Surv.
Dirk Bäumer, Guido Gryczan, Rolf Knoll, Carola Lilienthal, Dirk Riehle, Heinz Züllighoven
2000 J jnl
Framework Design: A Role Modeling Approach.
Softwaretechnik-Trends
Dirk Riehle
2000 J jnl
Framework Design: A Role Modeling Approach.
Softwaretechnik-Trends
Dirk Riehle
2000 — —
Framework design: a role modeling approach.
Dirk Riehle
2000 J jnl
Pattern density and role modeling of an object transport service.
ACM Comput. Surv.
Dirk Riehle, Roger Brudermann, Thomas R. Gross, Kai-Uwe Mätzel
1998 — conf
Metadata and active object-models.
OOPSLA Addendum
Joseph W. Yoder, Brian Foote, Dirk Riehle, Michel Tilman
1998 A conf
Role Model Based Framework Design and Integration.
OOPSLA
Dirk Riehle, Thomas R. Gross
1997 A conf
Composite Design Patterns.
OOPSLA
Dirk Riehle
1997 J jnl
Framework Development for Large Systems.
Commun. ACM
Dirk Bäumer, Guido Gryczan, Rolf Knoll, Carola Lilienthal, Dirk Riehle, Heinz Züllighoven
1997 J jnl
The Human Side of Architectural Styles.
Computer
Dirk Riehle
1996 — conf
Architecture support for global business objects: requirements and solutions.
ISAW/Viewpoints@FSE
Walter R. Bischofberger, Michael Guttman, Dirk Riehle
1996 J jnl
The Event Notification Pattern - Integrating Implicit Invocation with Object-Orientation.
Theory Pract. Object Syst.
Dirk Riehle
1996 J jnl
Understanding and Using Patterns in Software Development.
Theory Pract. Object Syst.
Dirk Riehle, Heinz Züllighoven
1995 A conf
How and Why to Encapsulate Class Trees.
OOPSLA
Dirk Riehle