Beltrán-Prieto, Juan Carlos; Beltrán-Prieto, Luis Antonio; Nguyen, Long Hyunh Bach Son(Danube Adria Association for Automation and Manufacturing, DAAAM, 2017)
Kolomazník, Karel; Uhlířová, Michaela; Vašek, Vladimír; Janáčová, Dagmar; Šolc, Jaroslav(World Scientific and Engineering Academy and Society (WSEAS), 2008)