Lazarova, Edita, Labas, Milan, Krupa, Vitazoslav, Krulakova, Maria, Feriancikova, Katarina (2015). ANALYSIS OF THE ROTARY DRILLING VIBRATIONAL SIGNAL. SGEM International Multidisciplinary Scientific GeoConference EXPO Proceedings; 15th International Multidisciplinary Scientific GeoConference SGEM2015, SCIENCE AND TECHNOLOGIES IN GEOLOGY, EXPLORATION AND MINING, 49-54. https://doi.org/10.5593/sgem2015/b13/s3.007