Black Hole Optimization in R for solving Assignment Problems. Journal of Technology Research, [S. l.], v. 4, n. 1, p. 12–23, 2026. DOI: 10.26629/. Disponível em: https://jtr.cit.edu.ly/ojs/index.php/jtr/article/view/66. Acesso em: 15 mar. 2026.