WASET
Matasane, C. , Dwarika, C. , Naidoo, R. (2014). 'Modelling the Photovoltaic Pump Output Using Empirical Data from Local Conditions in the Vhembe District'. World Academy of Science, Engineering and Technology, Open Science Index 95, International Journal of Educational and Pedagogical Sciences, 8(11), 1724 - 1729.