Ahmad, D. S. A., Zafar, A., Afzal, S., Anjum, H., & Iqbal, S. (2016). Impact of Environmental Factors on the Working of Photovoltaic Cells. American Scientific Research Journal for Engineering, Technology, and Sciences, 22(1), 26–31. Retrieved from https://asrjetsjournal.org/index.php/American_Scientific_Journal/article/view/1806