Duda, A. “Synthesis of Aliphatic Polyesters of Various Architectures by the Controlled Ring-Opening Polymerization of Cyclic Esters”. Polimery 47, no. 7-8 (September 18, 2022): 469-478. Accessed May 15, 2024. http://ichp.vot.pl/index.php/p/article/view/1989.