Ringera, Livingstone Munene, Kibet Ngetich, and Panuel Mwaeke. 2018. “Effectiveness of Revised Traffic Regulations on the Rate of Road Accidents Along Naivasha, Nairobi Highway, Kenya”. The International Journal of Humanities & Social Studies 6 (7). https://internationaljournalcorner.com/index.php/theijhss/article/view/131779.