Lewandowski, Krzysztof, Katarzyna Skórczewska, Kazimierz Piszczek, Marek Manikowski, and Jacek Mirowski. “Modification of Rigid poly(vinyl Chloride) for Application in Three-Layer Feed Pipes”. Polimery 65, no. 4 (December 15, 2020): 304-310. Accessed July 22, 2024. https://ichp.vot.pl/index.php/p/article/view/42.