Bhattacharjee, Somudeep, Rupan Das, Gagari Deb, and Brahma Nand Thakur. 2019. “Techno-Economic Analysis of a Grid-Connected Hybrid System in Portugal Island”. International Journal of Computer Sciences and Engineering 7 (1):1-14. https://doi.org/10.26438/ijcse/v7i1.114.