Improved Business Model for Commuter Bus transport in Urban Areas Using Electronic Ticketing and Cashless Payment Machines: The Case of Public Transport in Dar es Salaam City. The Journal of Building and Land Development, [S. l.], v. 22, n. 1, p. 59–70, 2021. Disponível em: http://journals.aru.ac.tz/index.php/JBLD/article/view/341. Acesso em: 16 jul. 2025.