yodpongpiput, phailin, Uruya Weesakul, and Nkrintra Singhratta. “Seasonal rainfall forecast for cropping pattern planning using a modified k-nearest neighbor model”. Engineering and Applied Science Research 43, no. 3 (July 25, 2016): 156–161. accessed September 23, 2026. https://ph01.tci-thaijo.org/index.php/easr/article/view/59240.