"Disimplicial arcs, transitive vertices, and disimplicial eliminations" (2015) Eguía, M.; Soulignac, F.J. Discrete Mathematics and Theoretical Computer Science. 17(2):101-118

"b-Coloring is NP-hard on co-bipartite graphs and polytime solvable on tree-cographs" (2014) Bonomo, F.;Schaudt, O.;Stein, M. (...)Associacao Portuguesa de Investigacao Operacional; de Lisboa, Centro de Investigacao Operacional; Faculdade de Ciencias da Universidade; Fundacao para a Ciencia e a Tecnologia; Instituto Nacional de Estatistica; Universite Paris-Dauphine, LAMSADE 3rd International Symposium on Combinatorial Optimization, ISCO 2014. 8596 LNCS:100-111

"On minimal forbidden subgraph characterizations of balanced graphs" (2013) Bonomo, F.; Durán, G.; Safe, M.D.; Wagler, A.K. Discrete Applied Mathematics. 161(13-14):1925-1942

"On minimal forbidden subgraph characterizations of balanced graphs" (2013) Bonomo, F.; Durán, G.; Safe, M.D.; Wagler, A.K. Discrete Applied Mathematics. 161(13-14):1925-1942

"Biclique graphs and biclique matrices" (2010) Groshaus, M.; Szwarcfiter, J.L. Journal of Graph Theory. 63(1):1-16