Performance Characterization of Polycrystalline Silicon Photovoltaic Modules Installed in Kumasi, Ghana. Nigerian Journal of Technology, [S. l.], v. 40, n. 3, p. 461–471, 2021. Disponível em: https://mail.nijotech.com/index.php/nijotech/article/view/2509. Acesso em: 19 apr. 2026.