محمود السبعاوي أ. Employing Kruskal’s method for assignment problem. IRAQI JOURNAL OF STATISTICAL SCIENCES, [S. l.], v. 8, n. 1, p. 57–70, 2008. DOI: 10.33899/iqjoss.2008.031548. Disponível em: https://edusj.uomosul.edu.iq/index.php/stats/article/view/29264. Acesso em: 10 sep. 2025.