“Comparative Study of Causative Factors of Road Traffic Accidents in Nigeria: : Non-Parametric Approach (A Study of Delta State)” (2022) INTERNATIONAL JOURNAL OF MARITIME AND INTERDISCIPLINARY REASEARCH (IJMIR), 3(15), pp. 117–128. Available at: https://ijmir.edu.ng/index.php/ijmir/article/view/92 (Accessed: 12 November 2026).