ISA, Mohammed Faisal; BAYEL, Haruna Sallau; BELLO, Muktar; AIDAN, Joseph. Design and Sizing of an Off-Grid Solar Photovoltaic (PV) System for an Office Unit at Modibbo Adama University, Yola-Nigeria. Nigerian Journal of Physics, [S. l.], v. 35, n. 4, p. 91–100, 2026. DOI: 10.62292/njp.v35i4.2026.630. Disponível em: https://njp.nipngr.org/index.php/njp/article/view/630. Acesso em: 14 jul. 2026.