WANG, Xin; HUANG, Hai-Jun. Bi-Criteria System Optimum Traffic Assignment in Networks With Continuous Value of Time. Promet - Traffic&Transportation, [S. l.], v. 25, n. 2, p. 119–125, 2013. DOI: 10.7307/ptt.v25i2.1288. Disponível em: https://traffic2.fpz.hr/index.php/PROMTT/article/view/2388. Acesso em: 26 aug. 2025.