Geologica Carpathica
Managing editor
2016 - Present
Journal of Geoscience
member of EB
2007 - Present
Geologica Carpathica
member of EB
2007 - 2016(9 years)
Mineralia Slovaca
member of EB
2000 - 2016(16 years)
Senior research scientist
Earth Science Institute, Slovak Academy of Sciences Bratislava
March 2016 - Present
Senior research scientist
Dionys Stur State Institute of Geology
August 1981 - Present
Department of Geology
Comenius University
September 1981 - November 1983(2 years)
Department of mineralogy
Comenius University, Bratislava
September 1976 - June 1981(5 years)