BABAJIDE, S. O.; ODERINDE, O. K.; AKINLABI, A. K.; EGBEMUYIWA, A. O. Exhaust Hydrocarbon Emission Concentration Level in Abeokuta Metropolis, Ogun State, Nigeria: A Case Study of Commercial Motorcycles (Okada). International Journal of Sciences: Basic and Applied Research (IJSBAR), [S. l.], v. 23, n. 1, p. 167–180, 2015. Disponível em: https://gssrr.org/index.php/JournalOfBasicAndApplied/article/view/4036. Acesso em: 23 jul. 2024.