A. Trojnacki and M. Życzkowski, “Effect of Plastic Crushing of the Car Body on Optimization of Rheological Properties of Safety Belts”, Eng. Trans., vol. 29, no. 1, pp. 115–130, Mar. 1981, Accessed: Apr. 24, 2025. [Online]. Available: https://et3.ippt.pan.pl/index.php/et/article/view/1995