อยู่ยืนยง ป. “Requirements for Outdoor Lighting Design Practitioners in the UK: Promoting Light Pollution Prevention in the 21th Century”. RMUTI Journal Humanities and Social Sciences, vol. 3, no. 2, Dec. 2016, pp. 146-57, https://so05.tci-thaijo.org/index.php/RMUTI_SS/article/view/194780.