Designing a Rooftop Solar Power Plant at the Faculty of Engineering University of Papua Using PVSyst and EasySolar Software: Perancangan PLTS Atap Di Gedung Fakultas Teknik Universitas Papua Menggunakan Software PVSyst Dan Easysolar. JISTECH 2023, 11 (2), 89-96. https://doi.org/10.30862/jistech.v11i2.114.