คีรีวงศ์วัฒนา คมสัน. “Application of geo-informatics with Morgan-Morgan - Finney for soil erosion rate estimation in mountainous watershed”. Progress in Applied Science and Technology 6, no. 1 (April 4, 2016): 199–211. accessed August 26, 2026. https://ph02.tci-thaijo.org/index.php/past/article/view/243172.