Authors
Mykola Zenkin
National Technical University of Ukraine, Igor Sikorsky Kyiv Polytechnic Institute, Educational and Scientific Institute for Publishing and Printing, Department of Printing Machines and Automated Complexes, Kyiv, Ukraine
Serhii Lisovets
V. I. Vernadsky Taurida National University, Educational and Scientific Institute of Municipal Administration and Urban Economy, Department of Engineering Systems and Technologies, Kyiv, Ukraine
Dmytro Makatora
National Technical University of Ukraine, Igor Sikorsky Kyiv Polytechnic Institute, Educational and Scientific Institute for Publishing and Printing, Department of Printing Machines and Automated Complexes, Kyiv, Ukraine
Ján Kosiba
Slovak university of Agriculture in Nitra, Faculty of Engineering, Institute of Agricultural Engineering, Transport and Bioenergetics, Nitra, Slovakia