BATANOVIĆ, Vladan; GUBERINIĆ, Slobodan; PETROVIĆ, Radivoj. Choice of the control variables of an isolated intersection by graph colouring. Yugoslav Journal of Operations Research, [S. l.], v. 25, n. 1, p. 117–131, 2015. DOI: 10.2298/YJOR130813045B. Disponível em: https://yujor.erc.fon.bg.ac.rs/index.php/yujor/article/view/430. Acesso em: 26 aug. 2025.