AL-IBRAHIM, Mohamed; AL-IBRAHIM, Naser; RAFIQUE, Yousef; AL-SUMAIT, Omar. Complementary Graph Coloring. International Journal of Computer (IJC), Jordan, v. 23, n. 1, p. 42–52, 2016. DOI: 10.53896/ijc.v23i1.736. Disponível em: https://www.ijcjournal.org/InternationalJournalOfComputer/article/view/736. Acesso em: 21 sep. 2025.