FENILLE, M. C. Coincidence of maps from two-complexes into graphs. Topological Methods in Nonlinear Analysis, [S. l.], v. 42, n. 1, p. 193–206, 2013. Disponível em: https://apcz.umk.pl/TMNA/article/view/TMNA.2013.032. Acesso em: 22 jul. 2024.