Nguyen Viet Thuy, and Tran Thi Ung. “INITIAL EVALUATION OF GROWTH CONDITIONS OF MICROORGANISMSBIODEGRADATION OF NATURAL RUBBER”. UTEHY Journal of Science and Technology, Vol. 20, Jan. 2019, pp. 37-41, http://tapchi.utehy.edu.vn/index.php/jst/article/view/59.