Bisschoff, W.A., and R. Gouws. “Ultracapacitor Rough Terrain Mine Vehicle”. Suid-Afrikaans Tydskrif vir Natuurwetenskap en Tegnologie / <i>South African Journal of Science and Technology</i&gt; 33, no. 1 (July 23, 2014): 1 bladsy. Accessed December 22, 2024. http://satnt.co.za/index.php/satnt/article/view/491.