ธนารักษ์ ป. . and ศิริสัมพันธ์วงษ์ ฉ. (2020) “Assessment of the Technical Performance and Investment Economics of the Photovoltaic Rooftop of the BTS Sky Train Station”, Engineering and Technology Horizons , 32(1), pp. 49–54. available at: https://ph01.tci-thaijo.org/index.php/lej/article/view/241210 (accessed: 17 April 2025).