Pasangkunan, R. et al. 2026. Potential For Solar Energy Utilization On The Rooftop Of The Amamapare Polytechnic Campus Building In Timika. MULTITEK INDONESIA : JURNAL ILMIAH. 19, 2 (Jan. 2026), 200–208. DOI:https://doi.org/10.24269/mtkind.v19i2.12630.