F. de C. Quelhas, P. L. P. Zotes, and L. S. Francisco de Almeida, “Analysis of Intelligent public Transit Service Models by users: A Literature Review”, ijaers, vol. 8, no. 8, Aug. 2021, Accessed: Jul. 22, 2024. [Online]. Available: https://journal-repository.com/index.php/ijaers/article/view/3962