ABDUL-RAZAQ, T. S.; ALI, Z. M. Minimizing the Total Completion Times, the Total Tardiness and the Maximum Tardiness. Ibn AL-Haitham Journal For Pure and Applied Sciences, [S. l.], v. 28, n. 2, p. 155–170, 2017. Disponível em: https://jih.uobaghdad.edu.iq/index.php/j/article/view/221. Acesso em: 27 sep. 2022.