Fluxos Inteiros em Grafos (Nowhere Zero Integer Flowss) , Leila Maciel de Almeida e Silva, M. Math Dissertation, Dept of Computer Science, University of Campinas, 1991 (in Portuguese)

Decomposição Ótima em Orelhas para Grafos Matching Covered (Optimal Ear Decomposition for Matching Covered Graphs) , Marcelo Henriques de Carvalho, Ph. D. Thesis, Institute of Computing, University of Campinas, 1996 (in Portuguese)

Introdução de Mecanismos de Segurança em Sistemas de Correio Eletrônico (Introduction of Safety Mechanisms in E-Mail Systems) , Paulo Sergio Pagliusi, M. Math Dissertation, Institute of Computing, University of Campinas, 1998 (in Portuguese)

Orientações Pfaffianas e o Furtivo Grafo de Heawood (Pfaffian Orientations and the Elusive Heawood Graph) , Alberto Alexandre Assis Miranda, M. Math Dissertation, Institute of Computing, University of Campinas, 2006 (in Portuguese)

Grafos Pfaffianos e Problemas Relacionados (Pfaffian Graphs and Related Problems) , Alberto Alexandre Assis Miranda, Ph. D. Thesis, Institute of Computing, University of Campinas, 2009 (in Portuguese)

Fluxos Inteiros e Colorações (Nowhere Zero Integer Flows and Colourings) , Cândida Nunes da Silva, Ph. D. Thesis, Institute of Computing, University of Campinas, 2009 (in Portuguese)