Tran Thi Lan, Sopin Jirakiatikul, Kuaanan Techato,Le Duc Niem. “Opportunities for the Development of Rooftop Solar Electricity in Vietnam”. International Journal of Advanced Science and Technology 29, no. 7 (June 1, 2020): 8594-8605. Accessed May 4, 2024. http://sersc.org/journals/index.php/IJAST/article/view/24944.