Grigore Rosu

235 papers A* 34A 17B 32C 5Misc 1Journal 51Unranked 83
YearRankTypeTitle / Venue / Authors
2026 B conf
FoSSaCS
Xiaohong Chen, Horatiu Cheval, Dorel Lucanu, Grigore Rosu
2026 conf
Concurrent Programming, Open Systems and Formal Methods
Xiaohong Chen, Grigore Rosu
2025 J jnl
CoRR
Xiaohong Chen, Grigore Rosu
2024 conf
TACAS (1)
Nishant Rodrigues, Mircea Sebe, Xiaohong Chen, Grigore Rosu
2023 J jnl
J. Log. Algebraic Methods Program.
Xiaohong Chen, Dorel Lucanu, Grigore Rosu
2023 J jnl
Proc. ACM Program. Lang.
Zhengyao Lin, Xiaohong Chen, Minh-Thai Trinh, John Wang, Grigore Rosu
2022 ed.
SPIN
Owolabi Legunsen, Grigore Rosu
2022 ed.
TACAS (1)
Dana Fisman, Grigore Rosu
2022 ed.
TACAS (2)
Dana Fisman, Grigore Rosu
2021 A* conf
ASPLOS
Theodoros Kasampalis, Daejun Park, Zhengyao Lin, Vikram S. Adve, Grigore Rosu
2021 J jnl
J. Log. Algebraic Methods Program.
Xiaohong Chen, Dorel Lucanu, Grigore Rosu
2021 J jnl
Dagstuhl Reports
Nikolaj S. Bjørner, Maria Christakis, Matteo Maffei, Grigore Rosu
2021 conf
Formal Methods in Outer Space
Xiaohong Chen, Grigore Rosu
2021 conf
CAV (2)
Xiaohong Chen, Zhengyao Lin, Minh-Thai Trinh, Grigore Rosu
2020 J jnl
Proc. ACM Program. Lang.
Xiaohong Chen, Grigore Rosu
2020 conf
WRLA
Xiaohong Chen, Dorel Lucanu, Grigore Rosu
2020 conf
CAV (1)
Daejun Park, Yi Zhang, Grigore Rosu
2020 conf
FMBC@CAV
Grigore Rosu
2020 conf
IEEE ICBC
Elaine Li, Traian Serbanuta, Denisa Diaconescu, Vlad Zamfir, Grigore Rosu
2020 B conf
CPP
Grigore Rosu, Xiaohong Chen
2020 J jnl
CoRR
Elaine Li, Karl Palmskog, Mircea Sebe, Grigore Rosu
2020 J jnl
Proc. ACM Program. Lang.
Xiaohong Chen, Minh-Thai Trinh, Nishant Rodrigues, Lucas Peña, Grigore Rosu
2019 conf
SETSS
Xiaohong Chen, Grigore Rosu
2019 A* conf
PLDI
Sandeep Dasgupta, Daejun Park, Theodoros Kasampalis, Vikram S. Adve, Grigore Rosu
2019 J jnl
Log. Methods Comput. Sci.
Andrei Stefanescu, Stefan Ciobaca, Radu Mereuta, Brandon M. Moore, Traian-Florin Serbanuta, Grigore Rosu
2019 J jnl
IEEE Softw.
Chris Hathhorn, Grigore Rosu
2019 J jnl
Int. J. Softw. Tools Technol. Transf.
Ezio Bartocci, Yliès Falcone, Borzoo Bonakdarpour, Christian Colombo, Normann Decker, Klaus Havelund, Yogi Joshi, Felix Klaedtke, Reed Milewicz, Giles Reger, Grigore Rosu, Julien Signoles, Daniel Thoma, Eugen Zalinescu, Yi Zhang
2019 J jnl
Autom. Softw. Eng.
Owolabi Legunsen, Nader Al Awar, Xinyue Xu, Wajih Ul Hassan, Grigore Rosu, Darko Marinov
2019 B conf
FM
Theodoros Kasampalis, Dwight Guth, Brandon M. Moore, Traian-Florin Serbanuta, Yi Zhang, Daniele Filaretti, Virgil Nicolae Serbanuta, Ralph Johnson, Grigore Rosu
2019 B conf
CALCO
Xiaohong Chen, Grigore Rosu
2019 A* conf
LICS
Xiaohong Chen, Grigore Rosu
2019 ch.
Computing and Software Science
Klaus Havelund, Giles Reger, Grigore Rosu
2019 conf
FM Workshops (1)
Musab A. Alturki, Grigore Rosu
2019 A conf
ICST
Owolabi Legunsen, Yi Zhang, Milica Hadzi-Tanovic, Grigore Rosu, Darko Marinov
2019 conf
FM Workshops (1)
Musab A. Alturki, Jing Chen, Victor Luchangco, Brandon M. Moore, Karl Palmskog, Lucas Peña, Grigore Rosu
2019 J jnl
CoRR
Musab A. Alturki, Jing Chen, Victor Luchangco, Brandon M. Moore, Karl Palmskog, Lucas Peña, Grigore Rosu
2018 conf
ISoLA (4)
Xiaohong Chen, Daejun Park, Grigore Rosu
2018 conf
ISoLA (2)
Xiaohong Chen, Grigore Rosu
2018 conf
ESEC/SIGSOFT FSE
Daejun Park, Yi Zhang, Manasvi Saxena, Philip Daian, Grigore Rosu
2018 J jnl
CoRR
Andrei Stefanescu, Stefan Ciobaca, Radu Mereuta, Brandon M. Moore, Traian-Florin Serbanuta, Grigore Rosu
2018 J jnl
Formal Methods Syst. Des.
Grigore Rosu
2018 B conf
FSCD
Grigore Rosu
2018 A conf
CSF
Everett Hildenbrandt, Manasvi Saxena, Nishant Rodrigues, Xiaoran Zhu, Philip Daian, Dwight Guth, Brandon M. Moore, Daejun Park, Yi Zhang, Andrei Stefanescu, Grigore Rosu
2018 J jnl
CoRR
Ali Kheradmand, Grigore Rosu
2018 A conf
ESOP
Brandon M. Moore, Lucas Peña, Grigore Rosu
2018 B conf
RV
Klaus Havelund, Grigore Rosu
2017 J jnl
CoRR
Grigore Rosu
2017 J jnl
Log. Methods Comput. Sci.
Grigore Rosu
2017 A* ed.
ASE
Grigore Rosu, Massimiliano Di Penta, Tien N. Nguyen
2017 ch.
Dependable Software Systems Engineering
Grigore Rosu
2016 J jnl
Formal Aspects Comput.
Stefan Ciobaca, Dorel Lucanu, Vlad Rusu, Grigore Rosu
2016 B conf
RV
Grigore Rosu
2016 A* conf
ASE
Owolabi Legunsen, Wajih Ul Hassan, Xinyue Xu, Grigore Rosu, Darko Marinov
2016 J jnl
J. Log. Algebraic Methods Program.
Vlad Rusu, Dorel Lucanu, Traian-Florin Serbanuta, Andrei Arusoaie, Andrei Stefanescu, Grigore Rosu
2016 conf
CAV (1)
Dwight Guth, Chris Hathhorn, Manasvi Saxena, Grigore Rosu
2016 B conf
RV
Philip Daian, Dwight Guth, Chris Hathhorn, Yilong Li, Edgar Pek, Manasvi Saxena, Traian-Florin Serbanuta, Grigore Rosu
2016 A conf
OOPSLA
Andrei Stefanescu, Daejun Park, Shijiao Yuwen, Yilong Li, Grigore Rosu
2016 conf
Theory and Practice of Formal Methods
Dorel Lucanu, Traian-Florin Serbanuta, Grigore Rosu
2015 A* conf
PLDI
Chris Hathhorn, Chucky Ellison, Grigore Rosu
2015 conf
ICSE (2)
Owolabi Legunsen, Darko Marinov, Grigore Rosu
2015 conf
Logic, Rewriting, and Concurrency
Grigore Rosu
2015 conf
ICSE (1)
Jeff Huang, Qingzhou Luo, Grigore Rosu
2015 A* conf
POPL
Denis Bogdanas, Grigore Rosu
2015 A* conf
PLDI
Daejun Park, Andrei Stefanescu, Grigore Rosu
2015 conf
RTA
Grigore Rosu
2015 B conf
RV
Philip Daian, Yliès Falcone, Patrick O'Neil Meredith, Traian-Florin Serbanuta, Shinichi Shiraishi, Akihito Iwai, Grigore Rosu
2015 J jnl
Theor. Comput. Sci.
Andrei Popescu, Grigore Rosu
2014 C conf
ICFEM
Stefan Ciobaca, Dorel Lucanu, Vlad Rusu, Grigore Rosu
2014 conf
WADT
Stefan Ciobaca, Dorel Lucanu, Vlad Rusu, Grigore Rosu
2014 conf
RTA-TLCA
Andrei Stefanescu, Stefan Ciobaca, Radu Mereuta, Brandon M. Moore, Traian-Florin Serbanuta, Grigore Rosu
2014 conf
Specification, Algebra, and Software
Grigore Rosu, Dorel Lucanu
2014 conf
WRLA
Andrei Arusoaie, Dorel Lucanu, Vlad Rusu, Traian-Florin Serbanuta, Andrei Stefanescu, Grigore Rosu
2014 A* conf
PLDI
Jeff Huang, Patrick O'Neil Meredith, Grigore Rosu
2014 J jnl
J. Funct. Program.
Jörg Endrullis, Dimitri Hendriks, Rena Bakhshi, Grigore Rosu
2014 B conf
RV
Jeff Huang, Cansu Erdogan, Yi Zhang, Brandon M. Moore, Qingzhou Luo, Aravind Sundaresan, Grigore Rosu
2014 B conf
RV
Qingzhou Luo, Yi Zhang, Choonghwan Lee, Dongyun Jin, Patrick O'Neil Meredith, Traian-Florin Serbanuta, Grigore Rosu
2013 A* conf
ASE
Patrick O'Neil Meredith, Grigore Rosu
2013 A conf
ISSTA
Qingzhou Luo, Grigore Rosu
2013 A* conf
LICS
Grigore Rosu, Andrei Stefanescu, Stefan Ciobaca, Brandon M. Moore
2013 Misc conf
SYNASC
Grigore Rosu
2013 J jnl
Inf. Comput.
José Meseguer, Grigore Rosu
2012 B conf
ICGT
Traian-Florin Serbanuta, Grigore Rosu
2012 A* conf
POPL
Chucky Ellison, Grigore Rosu
2012 J jnl
Int. J. Softw. Tools Technol. Transf.
Patrick O'Neil Meredith, Dongyun Jin, Dennis Griffith, Feng Chen, Grigore Rosu
2012 A conf
OOPSLA
Grigore Rosu, Andrei Stefanescu
2012 B conf
FM
David Lazar, Andrei Arusoaie, Traian-Florin Serbanuta, Chucky Ellison, Radu Mereuta, Dorel Lucanu, Grigore Rosu
2012 ed.
FMOODS/FORTE
Holger Giese, Grigore Rosu
2012 B conf
FM
Grigore Rosu, Andrei Stefanescu
2012 J jnl
Formal Methods Syst. Des.
Oleg Sokolsky, Grigore Rosu
2012 A* conf
ICSE
Dongyun Jin, Patrick O'Neil Meredith, Choonghwan Lee, Grigore Rosu
2012 conf
WRLA
Dorel Lucanu, Traian-Florin Serbanuta, Grigore Rosu
2012 conf
WRLA
Andrei Arusoaie, Traian-Florin Serbanuta, Chucky Ellison, Grigore Rosu
2012 B conf
RV
Traian-Florin Serbanuta, Feng Chen, Grigore Rosu
2012 J jnl
Sci. Ann. Comput. Sci.
Grigore Rosu
2012 conf
PLAS
Soha Hussein, Patrick O'Neil Meredith, Grigore Rosu
2012 J jnl
Log. Methods Comput. Sci.
Grigore Rosu, Feng Chen
2012 conf
ICALP (2)
Grigore Rosu, Andrei Stefanescu
2011 conf
K
Codruta Gîrlea, Grigore Rosu
2011 A* conf
PLDI
Dongyun Jin, Patrick O'Neil Meredith, Dennis Griffith, Grigore Rosu
2011 conf
SIGSOFT FSE
Vilas Jagannath, Milos Gligoric, Dongyun Jin, Qingzhou Luo, Grigore Rosu, Darko Marinov
2011 conf
K
Grigore Rosu, Traian-Florin Serbanuta
2011 A* conf
ICSE
Grigore Rosu, Andrei Stefanescu
2011 A* conf
ICSE
Choonghwan Lee, Feng Chen, Grigore Rosu
2011 conf
K
Traian-Florin Serbanuta, Andrei Arusoaie, David Lazar, Chucky Ellison, Dorel Lucanu, Grigore Rosu
2011 B conf
FCT
José Meseguer, Grigore Rosu
2010 conf
RTA
Mark Hills, Grigore Rosu
2010 C conf
MEMOCODE
Patrick O'Neil Meredith, Michael Katelman, José Meseguer, Grigore Rosu
2010 J jnl
J. Log. Algebraic Methods Program.
Grigore Rosu, Traian-Florin Serbanuta
2010 C conf
ICFEM
Eugen-Ioan Goriac, Dorel Lucanu, Grigore Rosu
2010 J jnl
Autom. Softw. Eng.
Patrick O'Neil Meredith, Dongyun Jin, Feng Chen, Grigore Rosu
2010 conf
IWMSE@ICSE
Vilas Jagannath, Milos Gligoric, Dongyun Jin, Grigore Rosu, Darko Marinov
2010 conf
WRLA
Traian-Florin Serbanuta, Grigore Rosu
2010 conf
AMAST
Grigore Rosu, Chucky Ellison, Wolfram Schulte
2010 B ed.
RV
Howard Barringer, Yliès Falcone, Bernd Finkbeiner, Klaus Havelund, Insup Lee, Gordon J. Pace, Grigore Rosu, Oleg Sokolsky, Nikolai Tillmann
2010 B conf
RV
Patrick O'Neil Meredith, Grigore Rosu
2009 J jnl
Inf. Comput.
Traian-Florin Serbanuta, Grigore Rosu, José Meseguer
2009 J jnl
Theor. Comput. Sci.
Andrei Popescu, Traian-Florin Serbanuta, Grigore Rosu
2009 B conf
CALCO
Dorel Lucanu, Eugen-Ioan Goriac, Georgiana Caltais, Grigore Rosu
2009 C conf
ICFEM
Dorel Lucanu, Grigore Rosu
2009 B conf
CALCO
Grigore Rosu, Dorel Lucanu
2009 conf
AOSD
Eric Bodden, Feng Chen, Grigore Rosu
2009 A* conf
ASE
Feng Chen, Patrick O'Neil Meredith, Dongyun Jin, Grigore Rosu
2009 A conf
TACAS
Feng Chen, Grigore Rosu
2009 ed.
WRLA
Grigore Rosu
2009 B conf
RV
Grigore Rosu, Wolfram Schulte, Traian-Florin Serbanuta
2008 conf
RULE
Mark Hills, Feng Chen, Grigore Rosu
2008 conf
WADT
Chucky Ellison, Traian-Florin Serbanuta, Grigore Rosu
2008 ed.
AMAST
José Meseguer, Grigore Rosu
2008 conf
Workshop on Membrane Computing
Traian Serbanuta, Gheorghe Stefanescu, Grigore Rosu
2008 A* conf
ASE
Patrick O'Neil Meredith, Dongyun Jin, Feng Chen, Grigore Rosu
2008 A conf
RTSS
Rodolfo Pellizzoni, Patrick O'Neil Meredith, Marco Caccamo, Grigore Rosu
2008 conf
WRLA
Grigore Rosu
2008 B ed.
Runtime Verification
Bernd Finkbeiner, Klaus Havelund, Grigore Rosu, Oleg Sokolsky
2008 B conf
RV
Grigore Rosu, Feng Chen, Thomas Ball
2008 conf
WADT
Andrei Popescu, Grigore Rosu
2008 conf
WADT
Mark Hills, Grigore Rosu
2008 A* conf
ICSE
Feng Chen, Traian-Florin Serbanuta, Grigore Rosu
2007 B conf
Runtime Verification
Bernd Finkbeiner, Klaus Havelund, Grigore Rosu, Oleg Sokolsky
2007 B conf
Runtime Verification
Bernd Finkbeiner, Klaus Havelund, Grigore Rosu, Oleg Sokolsky
2007 conf
SOS@LICS/ICALP
Traian-Florin Serbanuta, Grigore Rosu, José Meseguer
2007 conf
OOPSLA Companion
Mark Hills, Grigore Rosu
2007 B conf
FoSSaCS
Grigore Rosu
2007 J jnl
Concurr. Comput. Pract. Exp.
Grigore Rosu, Koushik Sen
2007 B conf
CALCO
Dorel Lucanu, Grigore Rosu
2007 J jnl
High. Order Symb. Comput.
Narciso Martí-Oliet, Grigore Rosu, Carolyn L. Talcott
2007 conf
RTA
Mark Hills, Grigore Rosu
2007 A conf
OOPSLA
Feng Chen, Grigore Rosu
2007 conf
FMOODS
Mark Hills, Grigore Rosu
2007 A* conf
CAV
Feng Chen, Grigore Rosu
2007 conf
WRS@RDP
Dorel Lucanu, Grigore Rosu, Gheorghe Grigoras
2007 J jnl
Theor. Comput. Sci.
José Meseguer, Grigore Rosu
2006 conf
WRLA
Mark Hills, Traian Serbanuta, Grigore Rosu
2006 B conf
FoSSaCS
Andrei Popescu, Traian Serbanuta, Grigore Rosu
2006 A* conf
CAV
Grigore Rosu, Saddek Bensalem
2006 conf
Essays Dedicated to Joseph A. Goguen
Grigore Rosu
2006 conf
RTA
Traian-Florin Serbanuta, Grigore Rosu
2006 A conf
IPDPS
Koushik Sen, Abhay Vardhan, Gul Agha, Grigore Rosu
2006 A conf
ICFP
Grigore Rosu
2006 ed.
FATES/RV
Klaus Havelund, Manuel Núñez, Grigore Rosu, Burkhart Wolff
2006 J jnl
Int. J. Softw. Tools Technol. Transf.
Koushik Sen, Grigore Rosu, Gul Agha
2006 B conf
SAS
Feng Chen, Grigore Rosu
2006 conf
WRLA
Grit Denker, Carolyn L. Talcott, Grigore Rosu, Mark van den Brand, Steven Eker, Traian-Florin Serbanuta
2006 A conf
DSN
Sumant Kowshik, Grigore Rosu, Lui Sha
2005 A* conf
ISCA
Florin Baboescu, Dean M. Tullsen, Grigore Rosu, Sumeet Singh
2005 J jnl
J. Univers. Comput. Sci.
Marcelo d'Amorim, Grigore Rosu
2005 B conf
CALCO
Andrei Popescu, Grigore Rosu
2005 conf
RV@CAV
Feng Chen, Marcelo d'Amorim, Grigore Rosu
2005 J jnl
Theor. Comput. Sci.
Cyrille Artho, Howard Barringer, Allen Goldberg, Klaus Havelund, Sarfraz Khurshid, Michael R. Lowry, Corina S. Pasareanu, Grigore Rosu, Koushik Sen, Willem Visser, Richard Washington
2005 conf
VSTTE
José Meseguer, Grigore Rosu
2005 conf
FMOODS
Koushik Sen, Grigore Rosu, Gul Agha
2005 A* conf
CAV
Marcelo d'Amorim, Grigore Rosu
2005 J jnl
Formal Methods Syst. Des.
Klaus Havelund, Grigore Rosu
2005 B conf
FM
Pierre Salverda, Grigore Rosu, Craig B. Zilles
2005 A conf
TACAS
Feng Chen, Grigore Rosu
2005 ed.
RV@ETAPS
Klaus Havelund, Grigore Rosu
2005 J jnl
Autom. Softw. Eng.
Grigore Rosu, Klaus Havelund
2005 conf
SOS@ICALP
José Meseguer, Grigore Rosu
2004 C conf
ICFEM
Feng Chen, Marcelo d'Amorim, Grigore Rosu
2004 A conf
IPDPS
Grigore Rosu, Koushik Sen
2004 J jnl
Formal Methods Syst. Des.
Klaus Havelund, Grigore Rosu
2004 J jnl
Theor. Comput. Sci.
Grigore Rosu
2004 conf
Essays in Memory of Ole-Johan Dahl
Joseph A. Goguen, Grigore Rosu
2004 A* conf
ICSE
Koushik Sen, Abhay Vardhan, Gul Agha, Grigore Rosu
2004 J jnl
Int. J. Softw. Tools Technol. Transf.
Klaus Havelund, Grigore Rosu
2004 A* conf
ICALP
Grigore Rosu
2004 J jnl
Formal Methods Syst. Des.
Klaus Havelund, Grigore Rosu
2004 A* conf
CAV
Azadeh Farzan, Feng Chen, José Meseguer, Grigore Rosu
2004 conf
AMAST
Azadeh Farzan, José Meseguer, Grigore Rosu
2004 conf
WADT
Grigore Rosu
2004 conf
RV@ETAPS
Prasanna Thati, Grigore Rosu
2004 A conf
TACAS
Koushik Sen, Grigore Rosu, Gul Agha
2004 conf
RV@ETAPS
Klaus Havelund, Grigore Rosu
2004 A conf
IJCAR
José Meseguer, Grigore Rosu
2003 A* conf
ASE
Grigore Rosu, Feng Chen
2003 A* conf
CAV
Grigore Rosu, Ram Prasad Venkatesan, Jon Whittle, Laurentiu Leustean
2003 conf
FME
Grigore Rosu, Steven Eker, Patrick Lincoln, José Meseguer
2003 conf
Abstract State Machines
Cyrille Artho, Doron Drusinsky, Allen Goldberg, Klaus Havelund, Michael R. Lowry, Corina S. Pasareanu, Grigore Rosu, Willem Visser
2003 conf
ASIAN
Koushik Sen, Grigore Rosu, Gul Agha
2003 conf
RV@CAV
Koushik Sen, Grigore Rosu
2003 conf
CMCS
Grigore Rosu
2003 conf
RTA
Feng Chen, Grigore Rosu, Ram Prasad Venkatesan
2003 conf
ESEC / SIGSOFT FSE
Koushik Sen, Grigore Rosu, Gul Agha
2003 conf
RTA
Grigore Rosu, Mahesh Viswanathan
2003 conf
RV@CAV
Feng Chen, Grigore Rosu
2002 A* conf
ICALP
José Meseguer, Grigore Rosu
2002 J jnl
Math. Struct. Comput. Sci.
Grigore Rosu
2002 conf
WADT
Joseph A. Goguen, Kai Lin, Grigore Rosu
2002 J jnl
Formal Aspects Comput.
Joseph A. Goguen, Grigore Rosu
2002 conf
ACM SIGPLAN Workshop on Rule-Based Programming
Grigore Rosu
2002 conf
RV@FLoC
Klaus Havelund, Grigore Rosu
2002 ed.
RV@FLoC
Klaus Havelund, Grigore Rosu
2002 A conf
TACAS
Klaus Havelund, Grigore Rosu
2002 conf
CMCS
José Meseguer, Grigore Rosu
2002 A* conf
ASE
Grigore Rosu, Jon Whittle
2001 A* conf
ASE
Michael R. Lowry, Thomas Pressburger, Grigore Rosu
2001 B conf
CSL
Grigore Rosu
2001 J jnl
Theor. Comput. Sci.
Grigore Rosu
2001 conf
RULE@PLI
Bernd Fischer, Grigore Rosu
2001 conf
RV@CAV
Klaus Havelund, Grigore Rosu
2001 A* conf
ASE
Klaus Havelund, Grigore Rosu
2001 conf
RV@CAV
Klaus Havelund, Grigore Rosu
2001 ed.
RV@CAV
Klaus Havelund, Grigore Rosu
2000 conf
WRLA
Joseph A. Goguen, Kai Lin, Grigore Rosu
2000 A* conf
ASE
Joseph A. Goguen, Kai Lin, Grigore Rosu
2000 conf
CMCS
Samuel R. Buss, Grigore Rosu
2000 J jnl
J. Univers. Comput. Sci.
Grigore Rosu, Joseph A. Goguen
2000 J jnl
J. Univers. Comput. Sci.
Virgil Emil Cazanescu, Grigore Rosu
1999 conf
WDS@FCT
Joseph A. Goguen, Grigore Rosu
1999 conf
World Congress on Formal Methods
Joseph A. Goguen, Grigore Rosu
1999 J jnl
J. Univers. Comput. Sci.
Grigore Rosu
1998 conf
CMCS
Grigore Rosu
1998 conf
FTP (LNCS Selection)
Grigore Rosu, Joseph A. Goguen
1997 A* conf
ASE
Joseph A. Goguen, Kai Lin, Akira Mori, Grigore Rosu, Akiyoshi Sato
1997 J jnl
Math. Struct. Comput. Sci.
Virgil Emil Cazanescu, Grigore Rosu
1994 J jnl
Bull. EATCS
Grigore Rosu