Hồ, Nguyễn Cát, Nguyễn Công Điều, and Vũ Như Lân. “THE APPLICATION OF HEDGE ALGEBRAS IN FUZZY TIME SERIES FORECASTING”. <i>Vietnam Journal of Science and Technology</i> 54, no. 2 (April 12, 2016): 161–177. Accessed March 10, 2026. https://vjs.ac.vn/jst/article/view/5242.