Participation in international congresses
and symposia:
- 1987 - 1st Bulgarian-Greek Symposium în geological and
physico-geographical problems of the Rhodope massif, September 16th-19th,
Smolyan, Bulgaria
- 1990 - International Volcanological Congress, September 3rd-8th,
Mainz,Germany
- 1991 - XIII International Congress, International Union for Quaternary
Research, August 2-9, Beijing, China
- 1991 - International Conference, Active Volcanoes and Risk Mitigation,
27 August-1 September, Napoly, Italy
- 1993 - 4th International Conference on the Occurrence, Properties, and
Utilization of Natural Zeolites, June 20-28, Boise, Idaho, USA
- 1994 - International Volcanological Congress IAVCEI, September 12-16,
Ankara, Turkey
- 1995 - Sofia Zeolite Meeting ’95, Interantional Symposium and
Exhibition on Natural Zeolites, June 18-25, Sofia, Bulgaria
- 1998 - XVI Congress, Carpathian-Balkan Geological Association, August
30rd to September 2nd, Viena, Austria
- 1998 - 15th International Sedimentological Congress, April 12-17,
Alicante, Spain
- 2000 – XVI Conference on clay mineralogy and petrology, August 27-31.
Karlovy Vary, Czech Republic
- 2001 - 13th International Zeolite Conference, July 8-13, Montpellier,
France
Last update 16.01.2002
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