SHARMA, Sanchita; ARORA, Shalini. Limitation and modification: On a cost pipeline trade-off in a transportation problem. Yugoslav Journal of Operations Research, [S. l.], v. 27, n. 4, p. 439–450, 2017. DOI: 10.2298/YJOR160512021S. Disponível em: https://yujor.erc.fon.bg.ac.rs/index.php/yujor/article/view/518. Acesso em: 28 jul. 2025.