Verification of model transformations: A survey of the state-of-the-art D Calegari, N Szasz Electronic notes in theoretical computer science 292, 5-25, 2013 | 85 | 2013 |

A type-theoretic framework for certified model transformations D Calegari, C Luna, N Szasz, Á Tasistro Brazilian Symposium on Formal Methods, 112-127, 2010 | 50 | 2010 |

Statecharts and Variabilities. N Szasz, P Vilanova VaMoS, 131-140, 2008 | 19 | 2008 |

Alpha-structural induction and recursion for the lambda calculus in constructive type theory E Copello, Á Tasistro, N Szasz, A Bove, M Fernández Electronic Notes in Theoretical Computer Science 323, 109-124, 2016 | 17 | 2016 |

UML 2.0 interactions with OCL/RT constraints DC García, MV Cengarle, N Szasz 2008 Forum on Specification, Verification and Design Languages, 167-172, 2008 | 16 | 2008 |

Dependent types for nominal terms with atom substitutions E Fairweather, M Fernández, N Szasz, A Tasistro 13th International Conference on Typed Lambda Calculi and Applications (TLCA …, 2015 | 15 | 2015 |

Machine-checked proof of the Church-Rosser Theorem for the Lambda Calculus Using the Barendregt variable convention in constructive type theory E Copello, N Szasz, Á Tasistro Electronic Notes in Theoretical Computer Science 338, 79-95, 2018 | 14 | 2018 |

Studies of a theory of specifications with built-in program extraction P Severi, N Szasz Journal of Automated Reasoning 27 (1), 61-87, 2001 | 14 | 2001 |

Heterogeneous verification in the context of model driven engineering D Calegari, T Mossakowski, N Szasz Science of Computer Programming 126, 3-30, 2016 | 12 | 2016 |

Formal metatheory of the Lambda calculus using Stoughton's substitution E Copello, N Szasz, Á Tasistro Theoretical Computer Science 685, 65-82, 2017 | 11 | 2017 |

Automatic Derivation of Behavior of Products in a Software Product Line A González, C Luna, F Zorzan, N Szasz IEEE Latin America Transactions 12 (6), 1120-1126, 2014 | 9 | 2014 |

A machine checked proof that Ackermann’s function is not primitive recursive N Szasz Logical Environments, 317-338, 1993 | 9 | 1993 |

Formalisation in Constructive Type Theory of Barendregt's Variable Convention for Generic Structures with Binders E Copello, N Szasz, Á Tasistro arXiv preprint arXiv:1807.01870, 2018 | 8 | 2018 |

Institution-based semantics for MOF and QVT-relations D Calegari, N Szasz Formal Methods: Foundations and Applications: 16th Brazilian Symposium, SBMF …, 2013 | 8 | 2013 |

Specification of a smart card operating system G Betarte, C Cornes, N Szasz, A Tasistro Types for Proofs and Programs: International Workshop, TYPES’99 Lökeberg …, 2000 | 7 | 2000 |

Principal type scheme for session types A Tasistro, E Copello, N Szasz Int. J. Logic Comput 3 (1), 34-43, 2012 | 6 | 2012 |

Experiment with a type-theoretic approach to the verification of model transformations D Calegari, C Luna, N Szasz, Á Tasistro Universidad ORT Uruguay. Facultad de Ingeniería, 2009 | 6 | 2009 |

Formalization in Constructive Type Theory of the Standardization Theorem for the Lambda Calculus using Multiple Substitution M Copes, N Szasz, A Tasistro arXiv preprint arXiv:1807.01871, 2018 | 5 | 2018 |

Bridging Technological Spaces for the Verification of Model Transformations. D Calegari, N Szasz CIbSE, 43-56, 2013 | 5 | 2013 |

A theory of specifications, programs and proofs N Szasz Chalmers University of Technology, Department of Computing Science, 1997 | 5 | 1997 |