Chaichan Mahasawasde, Sonsri Mahasawasde, and Teeranun Baupetch. 1987. “The Efficiency of Various Colours of Underwater Lamps on the Catch of Aquatic Animals”. Agriculture and Natural Resources 21 (2). Bangkok, Thailand:185-94. https://li01.tci-thaijo.org/index.php/anres/article/view/242597.