CIENCIALA, Ludek; CIENCIALOVÁ, Lucie; KELEMENOVÁ, Alica. Homogeneous P Colonies. Computing and Informatics, [S. l.], v. 27, n. 3+, p. 481–496, 2012. Disponível em: https://www.cai.sk/ojs/index.php/cai/article/view/245. Acesso em: 1 may. 2025.