Rattanongpisat W, Soponronnarit S, Swasdisevi T. Development of a Mathematical Model for Heat Pump Fruit Drying. Agr. Nat. Resour. [internet]. 1999 Mar. 31 [cited 2026 Sep. 17];33(1):146-58. available from: https://li01.tci-thaijo.org/index.php/anres/article/view/240456