Królikowski, B. “Effect of poly(ethylene Terephthalate) and Polyethylene Comminution on the Mechanical and Thermal Properties of Polymer Compositions”. Polimery 52, no. 10 (August 26, 2022): 752-759. Accessed May 21, 2024. http://ichp.vot.pl/index.php/p/article/view/1470.