Pepelnjak T, Jeseničnik M. Influence feed zone heating on the quality of extruded polypropylene of components. Adv Techn Mat [Internet]. 2017 Jun. 30 [cited 2024 Sep. 20];42(1):49-58. Available from: https://atm-journal.uns.ac.rs/index.php/atm/article/view/jtp.2017.42.1.5