PERMANA, A. S.; SINNIAH, G. K.; PAMARDHI-UTOMO, R.; PUTRI, R. A. Dual Formal and Informal Transport Modes towards Quasi-Seamless Transit in a Developing City. International Journal of Built Environment and Sustainability, [S. l.], v. 5, n. 3, 2018. DOI: 10.11113/ijbes.v5.n3.307. Disponível em: https://ijbes.utm.my/index.php/ijbes/article/view/307. Acesso em: 20 aug. 2022.