Pongkitwitoon, Mathee, and Watcharin Klongdee. “Simple Technique For Forecasting With Small Dataset Based On Minimum Absolute Difference: Thai Gold Jewelry Price”. Journal of Applied Statistics and Information Technology 2, no. 2 (June 30, 2018): 36–40. Accessed May 13, 2024. https://ph02.tci-thaijo.org/index.php/asit-journal/article/view/165722.