YAHAYA, L.; TAMBUWAL, A.Y.; SANI, Z. Group Student-Project Allocation Using Constraint Optimization Techniques. International Journal of Science for Global Sustainability, [S. l.], v. 2, n. 4, p. 8, 2016. Disponível em: https://www.fugus-ijsgs.com.ng/index.php/ijsgs/article/view/222. Acesso em: 11 sep. 2026.