WGW: A Hybrid Approach Based on Whale and Grey Wolf Optimization Algorithms for Requirements Prioritization. Advances in Systems Science and Applications, [S. l.], v. 18, n. 2, p. 63–83, 2018. DOI: 10.25728/assa.2018.18.2.576. Disponível em: https://ijassa.ipu.ru/index.php/ijassa/article/view/576. Acesso em: 2 may. 2025.