Sh.K. Umedov, B.H. Rajabov, S.S. Ibragimov. “SOLAR ENERGY DEVICES: ANALYSIS AND SCIENTIFIC AND PRACTICAL SIGNIFICANCE”. Journal of Applied Science and Social Science, vol. 15, no. 06, June 2025, pp. 57-61, https://www.internationaljournal.co.in/index.php/jasass/article/view/1192.