Tefera Mekonnen, Shewit Tsegaye, Birhanu Belete, Jaisiva Selvaraj, Abeba Negewo, Emiyamrew Minaye, Kifle Godana, Abebe Wolie. "Solar photovoltaic feed-in tariffs: viability analysis and policy recommendations." Scientific Reports (2025). https://doi.org/10.1038/s41598-025-32105-8