POSITIONS HELD:
- 2009 - retired
- 1979 - present Geological Institute of the Bulg. Acad. of
Sci.,
- Head of Soil Improvement Section,
- Lecturer at the University of Mining and Geological
- Engineering, Sofia, Bulgaria
- 1973 - 1979 Water Research Institute of the Bulg. Acad. of
Sci.,
- Assoc. Professor, Sofia, Bulgaria
- 1960 - 1973 Research Scientist, Geological Institute of the
Bulg.
- Acad. of Sci., Sofia, Bulgaria
- 1958 - 1960 Engineering Geological Department of the Project
- Institute for Transport, Engineering Geologist,
- Sofia, Bulgaria