Professional employment:

  • Research Geologist (Balkan Coal basin, 1955-57);
  • Research Associate (Geological Institute, BAS, Sofia, 1957-68);
  • Senior Research Scientist (Geological institute, BAS, Sofia, 1968-70);
  • Professor, Paleontology and Stratigraphy (Sofia University, 1970-1996);
  • Professor, Paleontology and Stratigraphy (Geological Institute, BAS, Sofia, 1996-2003);
  • Professor, Institute of Geography, BAS (2004-2009);
  • Corresponding-Membre, Bulgrian Academy of Sciences (since 1984);
  • Fellow (Academician) of the Bulgarian Academy of Sciences (since 1997) .

    Last modified: 1 February 2011


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