BORISOVSKY, Pavel; EREMEEV, Anton; HRUSHEV, Sergei; TEPLYAKOV, Vadim; VOROZHTSOV, Mikhail. On three approaches to length-bounded maximum multicommodity flow with unit edge-lengths. Yugoslav Journal of Operations Research, [S. l.], v. 29, n. 1, p. 93–112, 2019. DOI: 10.2298/YJOR181015034B. Disponível em: https://yujor.erc.fon.bg.ac.rs/index.php/yujor/article/view/562. Acesso em: 26 aug. 2025.