Mhd Hasbi Ramadhan, Haris Gunawan, and Dicky Lesmana. “Analysis of Solar Power System Planning For Street Lighting SUPPLY at Campus I Universitas Pembangunan Panca Budi Medan”. INFOKUM, Vol. 13, no. 04, May 2025, pp. 918-2, https://seaninstitute.org/infor/index.php/infokum/article/view/2867.