AUTHOR, Unknown. WEAK-ODD EDGE-COLORING OF DIGRAPHS, 61-74. Matematichki Bilten, [S. l.], v. 37, n. 1, 2013. DOI: 10.37560/matbil13100061p. Disponível em: https://bilten.smm.org.mk/index.php/bilten/article/view/1779. Acesso em: 13 jun. 2026.