MUČIBABIĆ, Spasoje. Possible classification of the methods of operational research applicable in the field of defense. Yugoslav Journal of Operations Research, [S. l.], v. 16, n. 2, p. 227–234, 2006. DOI: 10.2298/YJOR0602227M. Disponível em: https://yujor.erc.fon.bg.ac.rs/index.php/yujor/article/view/196. Acesso em: 19 oct. 2025.