Boonyawat Aksornkitti และ Watsamon Santisiri. (2019) The Error Prevention in Filling Exported Documents in Air Cargo Operation. Rangsit University:ม.ป.ท.Boonyawat Aksornkitti และ Watsamon Santisiri. 2019. The Error Prevention in Filling Exported Documents in Air Cargo Operation. ม.ป.ท.:Rangsit University;Boonyawat Aksornkitti และ Watsamon Santisiri. The Error Prevention in Filling Exported Documents in Air Cargo Operation. ม.ป.ท.:Rangsit University, 2019. Print.