KNOR, Martin; NIEPEL, Ľudovít. Independence Number in Path Graphs. COMPUTING AND INFORMATICS, [S. l.], v. 23, n. 2, p. 179–187, 2012. Disponível em: https://www.cai.sk/ojs/index.php/cai/article/view/414. Acesso em: 29 apr. 2024.