Analysis of the influence of the cutting edge geometry on parameters of the perforation process for conveyor and transmission beltsDominik Wojtkowiak, Krzysztof Talaśka, Ireneusz Malujda and Grzegorz DomekMATEC Web Conf., 157 (2018) 01022DOI: https://doi.org/10.1051/matecconf/201815701022