Bibliografia

Principal

• Gouveia, L., (2011), "Folhas de Apoio - Tópicos de Grafos".:

Secundária

• Christofides, N. (1975), "Graph Theory: An Algorithmic Approach", Academic Press.Dolan, A. e Aldous, J. (1993), "Networks and Algorithms: An Introductory Approach", John Wiley and Sons.Gondran, M. e Minoux, M. (1984), "Graphs and Algorithms", John Wiley and Sons.Wilson, R. (1996), "Introduction to Graph Theory", Longman.: