1.
Kosiyachinda S, Ketsa S. Shipment of Head Lettuce from Production Sites to the Thai Airways International Co.Ltd., Bangkok. Agr. Nat. Resour. [internet]. 1984 Jan. 1 [cited 2026 Sep. 18];18(1):33-6. available from: https://li01.tci-thaijo.org/index.php/anres/article/view/240932