Lukáš Kudrna. "THE TECHNOLOGY OF THE OXY-FUEL CUTTING ON A CNC MACHINE." SGEM International Multidisciplinary Scientific GeoConference EXPO Proceedings; 18th International Multidisciplinary Scientific GeoConference SGEM2018, Science and Technologies in Geology, Exploration and Mining (2018): 1045-1052. https://doi.org/10.5593/sgem2018/1.3/s03.131