Cai, Xueming, Shufang Lv, Panjin Jia, Qing Han, and Mingtao Run. “Preparation and Properties of Main Chain Phosphorus Containing Poly(trimethylene Terephthalate) Block Copolymers”. Asian Journal of Chemistry 27, no. 7 (March 29, 2015): 2559–2563. Accessed November 25, 2024. https://asianpubs.org/index.php/ajchem/article/view/27_7_49.