Sunday, B., Thomas, U., Ityokumbul, I. S. and Nasir, A. (2019) “Effect of Number of Passengers [Loading] on Centre of Gravity of a Three Wheeled Vehicle [Keke-Napep]”, ARID ZONE JOURNAL OF ENGINEERING, TECHNOLOGY AND ENVIRONMENT, 15(3), pp. 638-647. Available at: https://azojete.com.ng/index.php/azojete/article/view/42 (Accessed: 30May2020).