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Michal Prach
Slovak University of Technology in Bratislava, Faculty of Materials Science and Technology in Trnava, Institute of Production Technologies, ul. Jána Bottu 25, 917 24 Trnava, Slovak Republic
Igor Kostolný
Slovak University of Technology in Bratislava, Faculty of Materials Science and Technology in Trnava, Institute of Production Technologies, ul. Jána Bottu 25, 917 24 Trnava, Slovak Republic
Roman Koleňák
Slovak University of Technology in Bratislava, Faculty of Materials Science and Technology in Trnava, Institute of Production Technologies, ul. Jána Bottu 25, 917 24 Trnava, Slovak Republic