NESMACHNOW, S. Evaluating simple metaheuristics for the generalized steiner problem. Journal of Computer Science and Technology, [S. l.], v. 5, n. 04, p. p. 285–291, 2005. Disponível em: https://journal.info.unlp.edu.ar/JCST/article/view/849. Acesso em: 16 mar. 2025.