Król, P., and P. Chmielarz. “Synthesis of Polystyrene-B-Polyurethane-B-Polystyrene Tri-Block Copolymers through ARGET ATRP Polymerization Method. Part I. Synthesis of Macroinitiator and Polymerization Mechanism”. Polimery 60, no. 5 (May 30, 2015): 316-321. Accessed April 28, 2024. https://ichp.vot.pl/index.php/p/article/view/532.