Cholily, Yus Mochamad, Akhsanul In’am, Siti Inganah, and Moh Mahfud Effendi. “The Learning of the Solar Cell Electricity Among the Students in Junior High School”. Energy Economics Letters 6, no. 1 (February 11, 2019): 17–22. Accessed November 23, 2024. https://archive.aessweb.com/index.php/5049/article/view/167.