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Geology workshop, Petnica, Serbia 1997 (7 days) |
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Geology workshop, Petnica, Serbia 1997 (7 days) |
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Climate change seminar, Sofia, 2003 (3 days) |
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Climate change seminar, CEU Budapest, 2003 (5 days) |
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Faculty of geography, Belgrade, 2004 (short visit) |
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Lecture of PhD. D. Walling, Faculty of forestry Belgrade, 2006 (one day) |
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Seminar about ECTS, Institute Open Society, Ohrid, 2006 (4 days) |
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Project visit of Slovenia, December 2006 (5 days) |