@Misc{Sofronie87,
  author =	 {Sofronie, Viorica},
  title =	 {Automated Theorem Proving. {Algorithms} of the
		  {Knuth-Bendix} kind},
  howpublished = {Diploma Thesis, University of Bucharest (in Romanian)},
  year =	 1987
}
@Misc{Sofronie88,
  author =	 {Sofronie, Viorica},
  title =	 {Modal Algebras and Rewriting Algorithms},
  howpublished = {Specialization Thesis, University of Bucharest (in
		  Romanian)},
  year =	 1988
}
@PhdThesis{Sofronie97,
  author = 	 {Sofronie-Stokkermans, Viorica},
  title = 	 {Fibered Structures and Applications to Automated
		  Theorem Proving in Certain Classes of
		  Finitely-Valued Logics and to Modeling Interacting Systems},
  school = 	 {RISC-Linz, J.Kepler University Linz, Austria},
  year = 	 1997
}
@Article{Sofronie89,
  author = 	 {Sofronie, Viorica},
  title = 	 {Formula-handling Computer Solution of Boolean
		  Equations. {I. Ring} Equations},
  journal =	 {Bull. of the EATCS},
  year =	 1989,
  volume =	 37,
  pages =	 {181--186}
}
@InProceedings{PfaSofSto96a,
  author = 	 {Pfalzgraf, Jochen and Sofronie, Viorica and Stokkermans, Karel},
  title = 	 {On a Semantics for Cooperative Agents Scenarios},
  editor =	 {Trappl, R.},
  pages =	 {201--206},
  booktitle =	 {Cybernetics and Systems '96, Volume 1, Proceedings
		  of the Thirteenth European Meeting on Cybernetics
		  and Systems Research},
  year =	 1996,
  organization = {Austrian Society for Cybernetic Studies}
}
@Misc{PfaSofSto96b,
  author =	 {Pfalzgraf, Jochen and Sofronie, Viorica and Stokkermans, Karel},
  title =	 {A Fibered Approach to Modeling Space-Time Dependent
		  Cooperating Agents Scenarios},
  howpublished = {FAPR'96 (Workshop ``Reasoning about Actions and
		  Planning in Complex Environments'')},
  year =	 1996
}
@InProceedings{Sofronie96a,
  author = 	 {Sofronie, Viorica},
  title = 	 {Towards a Sheaf Theoretic Approach to Cooperating
		  Agents Scenarios},
  editor =	 {Calmet, J. and  Campbell, J.A. and  Pfalzgraf, J.},
  series =	 {LNCS 1138},
  booktitle =	 {Proceedings of Artificial Intelligence and Symbolic
		  Mathematical Computation, International Conference,
		  AISMC-3, Steyr},
  pages  =       {289--304},
  year =	 1996,
  publisher =	 {Springer-Verlag}
}
@Misc{Sofronie1998b,
  author =       {Sofronie-Stokkermans, Viorica},
  title =        {Resolution-based Theorem Proving for $\mathit{SH\!}_n$-Logics},
  publisher =    {Proceedings of FTP'98, Vienna, November 23-25, 1998; 
                  Technical Report E1852-GS-981, Technische Universit\"at Wien.},
  year =         {1998},
  pages =        {224--233},
  month =        {November}
}
@inproceedings{SofronieLNCS1761,
  crossref =     {LNCS1761},
  title =        {Resolution-Based Theorem Proving for $\mathit{SH\!}_n$-Logics},
  author =       {Sofronie-Stokkermans, V.},
  pages =        {268--282}
}

@Proceedings{LNCS1761,
  editor =       {Caferra, R. and Salzer, G.},
  year =         {2000},
  month =        jan,
  title =        {Automated Deduction in Classical and Non-Classical Logics},
  booktitle =    {Automated Deduction in Classical and Non-Classical Logics},
  series =       {LNCS 1761 (LNAI)},
  publisher =    {Springer}
}






























































@Misc{Sofronie1998c,
  author =       {Sofronie-Stokkermans, Viorica},
  title =        {Representation Theorems and Automated Theorem Proving 
                  in Certain Classes of Non-Classical Logics},
  publisher =    {Proceedings of the ECAI-98 Workshop on Many-Valued Logic 
                  for AI Applications, Brighton, UK, August 23-28.},
  year =         {1998},
  month =        {August},
}
@InProceedings{Sofronie1998a,
  author =       {Sofronie-Stokkermans, Viorica},
  editor =       {Prade, Henri},
  title =        {On Translation of Finitely-Valued Logics to 
                  Classical First-Order Logic},
  booktitle =    {Proceedings of the 13th European Conference on 
                  Artificial Intelligence (ECAI 98)},
  publisher =    {John Wiley & Sons},
  year =         1998,
  pages =        {410--411},
  address =      {Brighton, UK}
}
@Article{Sofronie1997a,
  author =       {Sofronie-Stokkermans, Viorica},
  title =        {Priestley Duality for SHn-Algebras and Applications 
                  to the Study of Kripke-Style Models for SHn-Logics},
  journal =      {Multiple-Valued Logic. An International Journal},
  publisher =    {Gordon and Breach},
  year =         {2000},
  number =       {4},
  volume =       {5},
  pages =        {281--305},
}
@Article{SofroniePart1,
  author = 	 {Sofronie-Stokkermans, Viorica},
  title = 	 {Duality and Canonical Extensions of Bounded Distributive 
                  Lattices with Operators, and Applications to the 
                  Semantics of Non-Classical Logics  {I}},
  journal = 	 {Studia Logica},
  year = 	 2000,
  number =       {1},
  volume =       {64},
  pages =        {93-132}
}
@Article{SofroniePart2,
  author = 	 {Sofronie-Stokkermans, Viorica},
  title = 	 {Duality and Canonical Extensions of Bounded Distributive 
                  Lattices with Operators, and Applications to the 
                  Semantics of Non-Classical Logics  {II}},
  journal = 	 {Studia Logica},
  year = 	 2000,
  number =       {2},
  volume =       {64},
  pages =        {151-172}
}
@INPROCEEDINGS{Sofronie-Stokkermans1999-ismvl,
 AUTHOR    =     {Sofronie-Stokkermans, Viorica},
 TITLE     =     {Representation Theorems and Automated Theorem Proving in 
                  Non-Classical Logics},
 BOOKTITLE =     {Proceedings of the 29th IEEE International Symposium on 
                 Multiple-Valued Logic (ISMVL 99)},
 PUBLISHER =     {IEEE Computer Society Press},
 YEAR      =     {1999},
 ORGANIZATION =  {IEEE Computer Society},
 PAGES     =     {242--247},
 ADDRESS   =     {Freiburg im Breisgau, Germany},
 MONTH =         {May},
 ISBN =          {0-7695-0161-3},
}
@INPROCEEDINGS{Sofronie-Stokkermans1999-cade,
 AUTHOR    =     {Sofronie-Stokkermans, Viorica},
 TITLE     =     {On the Universal Theory of Varieties of Distributive Lattices 
                 with Operators: Some Decidability and Complexity Results},
 BOOKTITLE =     {Proceedings of the 16th International Conference on 
                  Automated Deduction (CADE-16)},
 PUBLISHER =     {Springer},
 YEAR      =     {1999},
 VOLUME    =     {1632},
 PAGES     =     {157--171},
 SERIES    =     {Lecture Notes in Artificial Intelligence},
 ADDRESS   =     {Trento, Italy},
}
@INPROCEEDINGS{Sofronie-Stokkermans1999-fct,
  AUTHOR    = {Sofronie-Stokkermans, Viorica and Stokkermans, Karel},
  EDITOR    = {Ciobanu, Gabriel and Paun, Gheorghe},
  TITLE     = {Modeling Interaction by Sheaves and Geometric Logic},
  BOOKTITLE = {Proceedings of the 12th International Symposium 
               Fundamentals of Computation Theory (FCT'99)},
  PUBLISHER = {Springer},
  YEAR      = {1999},
  VOLUME    = {1684},
  PAGES     = {512--523},
  SERIES    = {Lecture Notes in Computer Science},
  ADDRESS   = {Iasi, Romania},
  ISBN      = {3-540-66412-2},
}
@InProceedings{ganzinger-sofronie-chaining-mvl,
  author = 	 {Ganzinger, Harald and Sofronie-Stokkermans, Viorica},
  title = 	 {Chaining techniques for automated theorem proving in finitely-valued logics},
  booktitle = 	 {Proceedings of the 30th ISMVL},
  pages = 	 {337--344},
  year = 	 {2000},
  address = 	 {Portland, Oregon},
  month = 	 {May},
  organization = {IEEE Computer Society},
  publisher = {IEEE Computer Society Press}
}
@INPROCEEDINGS{Sofronie-Stokkermans-cade2000,
  AUTHOR =       {Sofronie-Stokkermans, Viorica},
  EDITOR =       {McAllester, David},
  TITLE =        {On unification for bounded distributive lattices},
  BOOKTITLE =    {Proceedings of the 17th Conference on Automated Deduction (CADE-17)},
  PUBLISHER =    {Springer},
  YEAR =         {2000},
  VOLUME =       {1831},
  PAGES =        {465--481},
  SERIES =       {Lecture Notes in Artificial Intelligence},
  ADDRESS =      {Pittsburgh, Pennsylvania, USA},
  ISBN =         {3-540-67664-3},
}

@ARTICLE{Sofronie-Stokkermans1999,
  AUTHOR       = {Sofronie-Stokkermans, Viorica},
  JOURNAL      = {Multiple-Valued Logic - An International Journal},
  TITLE        = {Automated Theorem Proving by Resolution for Finitely-Valued Logics Based on Distributive Lattices with Operators},
  ADDRESS      = {Amsterdam, the Netherlands},
  NUMBER       = {3/4},
  PUBLISHER    = {Gordon and Breach},
  MONTH        = {March},
  VOLUME       = {6},
  ISBN         = {1023-6627},
  YEAR         = {2001},
  PAGES        = {289--344},
}




@INPROCEEDINGS{Sofronie-Stokkermans2001-ismvl,
  AUTHOR       = {Sofronie-Stokkermans, Viorica},
  TITLE        = {Representation theorems and the semantics of (semi)lattice-based logics},
  BOOKTITLE    = {Proceedings of the 31st IEEE International Symposium on Multiple-Valued Logics},
  ORGANIZATION = {IEEE Computer Society, Institute of Computer Science Polish Academy of Sciences},
  PADDRESS     = {Los Alamitos, USA},
  ADDRESS      = {Warsaw, Poland},
  PUBLISHER    = {IEEE Computer Society},
  ISBN         = {0-7695-1083-3},
  YEAR         = {2001},
  PAGES        = {125--134},
  NOTE         = { }
}

@INPROCEEDINGS{Sofronie-Stokkermans-tableaux-2002,
  AUTHOR       = {Sofronie-Stokkermans, Viorica},
  EDITOR       = {Egly, Uwe and Ferm{\"u}ller, Christian},
  TITLE        = {On uniform word problems involving bridging operators on distributive lattices},
  BOOKTITLE    = {Proceedings of the Conference on Automated Reasoning with Analytic Tableaux and Related Methods (TABLEAUX 2002)},
  PADDRESS     = {Berlin},
  ADDRESS      = {Copenhagen, Denmark},
  PUBLISHER    = {Springer},
  SERIES       = {Lecture Notes in Artificial Intelligence},
  VOLUME       = {2381},
  YEAR         = {2002},
  PAGES        = {235--250}
}

@INCOLLECTION{Sofronie-Stokkermans-mvl-2003,
  AUTHOR       = {Sofronie-Stokkermans, Viorica},
  EDITOR       = {Fitting, Melvin and Orlowska, Ewa},
  TITLE        = {Representation Theorems and the Semantics of Non-classical Logics, and Applications to Automated Theorem Proving},
  BOOKTITLE    = {Beyond Two: Theory and Applications of Multiple Valued Logic},
  CHAPTER      = {3},
  ADDRESS      = {Berlin},
  PUBLISHER    = {Springer},
  MONTH        = {January},
  SERIES       = {Studies in Fuzziness and Soft Computing},
  VOLUME       = {114},
  ISBN         = {3-7908-1541-1},
  YEAR         = {2003},
  PAGES        = {59--100}
}


@ARTICLE{Sofronie-Stokkermans-jsc-2003,
  AUTHOR       = {Sofronie-Stokkermans, Viorica},
  JOURNAL      = {Journal of Symbolic Computation},
  TITLE        = {Resolution-based decision procedures for the universal theory of some classes of distributive lattices with operators},
  PUBLISHER    = {Elsevier/Academic Press},
  ISBN         = {ISSN: 0747-7171},
  YEAR         = {2003},
  PAGES        = {36 p},
  NOTE         = {to appear}
}

@INPROCEEDINGS{Sofronie-Stokkermans-jim-2003,
AUTHOR = {Sofronie-Stokkermans, Viorica},
EDITOR = {Nadif, Mohamed and Napoli, Amedeo and SanJuan, 
          Eric and Sigayret, Alain},
TITLE = {Automated theorem proving by resolution in non-classical logics},
BOOKTITLE = {Fourth International Conference Journees de 
             l'Informatique Messine: 
             Knowledge Discovery and Discrete Mathematics (JIM-03)},
PUBLISHER = {INRIA},
YEAR = {2003},
PAGES = {151--167},
ADDRESS = {Metz, France},
ISBN = {2-7261-1256-0},
}
@INPROCEEDINGS{Sofronie-Stokkermans-ismvl-2004,
AUTHOR = {Sofronie-Stokkermans, Viorica},
TITLE = {Resolution-based decision procedures for the positive 
         theory of some finitely generated varieties of algebras},
BOOKTITLE = {Proceedings of the 34th International Symposium on 
             Multiple-Valued Logic (ISMVL-2004)},
PUBLISHER = {IEEE Computer Society},
YEAR = {2004},
ORGANIZATION = {IEEE},
PAGES = {32--37},
ADDRESS = {Toronto, Canada},
}
@INPROCEEDINGS{Ganzinger-SofronieStokkermans-Waldmann-ijcar-2004,
AUTHOR = {Ganzinger, Harald and Sofronie-Stokkermans, Viorica 
          and Waldmann, Uwe},
EDITOR = {Basin, David and Rusinowitch, Michael},
TITLE = {Modular Proof Systems for Partial Functions with Weak Equality},
BOOKTITLE = {Automated reasoning : Second International Joint Conference, 
             IJCAR 2004},
PUBLISHER = {Springer},
YEAR = {2004},
VOLUME = {3097},
PAGES = {168--182},
SERIES = {Lecture Notes in Artificial Intelligence},
ADDRESS = {Cork, Ireland},
MONTH = {June},
ISBN = {3-540-22345-2},
}
@ARTICLE{Sofronie-Stokkermans-unif-05,
AUTHOR = {Sofronie-Stokkermans, Viorica},
TITLE = {On unification for bounded distributive lattices},
JOURNAL = {ACM Transactions on Computational Logic},
PUBLISHER = {ACM},
YEAR = {2005},
VOLUME = {To appear},
}
@INPROCEEDINGS{Sofronie-cade-05,
AUTHOR = {Sofronie-Stokkermans, Viorica},
EDITOR = {Nieuwenhuis, Robert},
TITLE = {Hierarchic reasoning in local theory extensions},
BOOKTITLE = {20th International Conference on Automated Deduction (CADE-20)},
PUBLISHER = {Springer},
YEAR = {2005},
PAGES = {?},
ADDRESS = {Tallinn, Estonia},
}