Samuel Oluwatobi, M., Joel Aghaegbunam, E., Julia Ofure, E., SaliuOlakanmi, A., & Aliyu, A. (2022). Determination of yearly performance and degradation rate of electrical parameters of amorphous silicon photovoltaic module in Minna, Nigeria. International Journal of Physical Research, 10(1), 18-32. https://doi.org/10.14419/ijpr.v10i1.31882