BELYI, Alexander B.; SOBOLEVSKY, Stanislav L.; KURBATSKI, Alexander N.; RATTI, Carlo. Improved upper bounds in clique partitioning problem. Journal of the Belarusian State University. Mathematics and Informatics, [S. l.], n. 3, p. 93–104, 2019. DOI: 10.33581/2520-6508-2019-3-93-104. Disponível em: https://journals.bsu.by/index.php/mathematics/article/view/1050. Acesso em: 17 jul. 2026.