Tiến, Mai Văn, Phạm Thế Trinh, Ngô Duy Cường, and Nguyễn Hường Hảo. “Synthesis of Polylactide by Ring Opening Polymerization. Part B - Structure and Products Properties”. <i>Vietnam Journal of Chemistry</i> 48, no. 1 (August 13, 2012). Accessed December 6, 2025. https://vjs.ac.vn/vjchem/article/view/1979.