Okoye, I.F., Maduka, N. C., Abdulrazaq, U. and Okoli, O.O. 2015. Criteria for Realizing the Multi – Crystal Silicon Solar Cell (PV Cell) With Efficiency, Which Could be used in Electricity Generation in Nigeria. International Journal of Science for Global Sustainability. 1, 1 (Dec. 2015), 10. DOI:https://doi.org/10.57233/ijsgs.v1i4.302.