Nguyen Huu Chuc, Ngo Viet Anh Van, Tran Dai Hieu, & Nguyen Van Anh. (2017). DESIGN AND MANUFACTURE A HARVESTING MACHINE FOR CENTELLA ASIATICA. UTEHY Journal of Science and Technology, 15, 34-38. Retrieved from http://tapchi.utehy.edu.vn/index.php/jst/article/view/160