TALMACIU, Mihai; NECHITA, Elena; IANTOVICS, Barna. Recognition and Combinatorial Optimization Algorithms for Bipartite Chain Graphs. COMPUTING AND INFORMATICS, [S. l.], v. 32, n. 2, p. 313–329, 2013. Disponível em: https://www.cai.sk/ojs/index.php/cai/article/view/1623. Acesso em: 28 mar. 2024.