Rahman, M. S. ., N. I. . Toma, A. K. M. A. . Al-Amin, and M. A. . Islam. “Improvement of farmers’ Livelihood through Solar Home System: Empirical Evidences from Four Districts in Bangladesh”. Journal of the Bangladesh Agricultural University, vol. 18, no. 2, June 2020, pp. 486–491, https://banglajol.info/index.php/JBAU/article/view/73659.