van Niekerk A, Govender R, Jacobs R, van As A. Schoolbus driver performance can be improved with driver training, safety incentivisation, and vehicle roadworthy modifications. samj [Internet]. 2017 Mar. 17 [cited 2026 Oct. 19];107(3):188-91. Available from: https://www.ajol.info/index.php/samj/article/view/153294