Adejuwon, O., Onwudiegwu, C., & Ogundari, I. (2023). An Exploratory Study of the Message System in the Public Transportation Sector in Nigeria: Potentials as a Low-carbon Bottom-up Social Innovation: Exploratory Study of the Message System in the Public Transportation Sector in Nigeria. African Journal of Science Policy and Innovation Management, 2(1&2), 61-70. Retrieved from https://ajspim.oauife.edu.ng/index.php/ajspim/article/view/99