Tran , Minh Quynh, Van Binh Nguyen, Duy Duong Pham, Phuong Thao Hoang, Ngoc Lan Pham, and Thi Mai Linh Le. “Mechanical Properties and Thermal Stability of Poly (L-Lactic Acid) Treated by Co-60 Gamma Radiation ”. Nuclear Science and Technology 3, no. 2 (June 30, 2013): 21-28. Accessed November 24, 2024. http://jnst.vn/index.php/nst/article/view/257.