Fadia M. A. Ghali, Photovoltaic Small-Scale Wastewater Treatment Project for Rural and New-Cultivated Areas in Egypt. journal = {International Journal of Environmental and Ecological Engineering}, [online]. World Academy of Science, Engineering and Technology. May 2009, vol. 29(5). 114 - 117 [viewed 19 March 2024]. Available from: https://publications.waset.org/pdf/9943.