WASET
Bokopane, L. , Kusakana, K. , Vermaark, H. (2014), 'Hybrid System Configurations and Charging Strategies for Isolated Electric Tuk-Tuk Charging Station in South Africa', World Academy of Science, Engineering and Technology, Open Science Index 95, International Journal of Electrical and Computer Engineering, 8(11), 1671 - 1676.