Kozioł, Stanisław, Tomasz Samborski, and Andrzej Zbrowski. 2017. “An Improvement of the Design and Production Technology of a Belt Conveyor”. Technologia I Automatyzacja Montażu (Assembly Techniques and Technologies) 97 (3), 24-28. https://czasopisma.prz.edu.pl/tiam/article/view/1083.