Marin Ivanov

Geological Institute, Bulgarian Academy of Sciences, 24 Acad. G. Bonchev Str., 1113 Sofia, Bulgaria
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Geological Institute, Bulgarian Academy of Sciences, 24 Acad. G. Bonchev Str., 1113 Sofia, Bulgaria
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Geological Institute, Bulgarian Academy of Sciences, 24 Acad. G. Bonchev Str., 1113 Sofia, Bulgaria
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Geological Institute, Bulgarian Academy of Sciences, 24 Acad. G. Bonchev Str., 1113 Sofia, Bulgaria
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Department of Geology & Paleontology, Faculty of Geology & Geography, Sofia University St. K. Ohridski, 15 Tsar Osvoboditel Blvd., 1504 Sofia, Bulgaria
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Geological Institute, Bulgarian Academy of Sciences, 24 Acad. G. Bonchev Str., 1113 Sofia, Bulgaria
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Geological Institute, Bulgarian Academy of Sciences, 24 Acad. G. Bonchev Str., 1113 Sofia, Bulgaria
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Geological Institute, Bulgarian Academy of Sciences, 24 Acad. G. Bonchev Str., 1113 Sofia, Bulgaria
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Department of Geology, Faculty of Mining and Geology, University of Belgrade, 6 Kamenićka Str., 11 000 Belgrade, Serbia
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Department of Geology, Faculty of Mining and Geology, University of Belgrade, 6 Kamenićka Str., 11 000 Belgrade, Serbia
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Department of Geology, Faculty of Mining and Geology, University of Belgrade, 6 Kamenićka Str., 11 000 Belgrade, Serbia

Volume 39 1-2 September 2010

Sofia University “St. Kliment Ohridsky”, 1000 Sofia, 15 Tsar Osvoboditel Blvd.
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Geological Institute Bulgarian Academy of Sciences, 1113 Sofia, 24 G. Bonchev Str.
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Geological Institute Bulgarian Academy of Sciences, 1113 Sofia, 24 G. Bonchev Str.
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Ministry of Environment and Water, 1000 Sofia, 22 Maria Louisa Blvd.

Volume 36 3-4 December 2007

Geological Institute, Bulgarian Academy of Sciences, 1113 Sofia, 24 G. Bonchev Str.
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Sofia University "St. Kl. Ohridski", 1000 Sofia, 15 Tsar Osvoboditel Blvd.
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Sofia University "St. Kl. Ohridski", 1000 Sofia, 15 Tsar Osvoboditel Blvd.

Volume 35 1-2 June 2005

Geological Institute, Bulgarian Academy of Sciences, 1113 Sofia, Bulgaria
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Sofia University "Sv. Kliment Ohridski", 1504 Sofia, Bulgaria

Volume 32 2-4 December 2002

Geological Institute, Bulgarian Academy of Sciences, 1113 Sofia, Bulgaria
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Université Paul-Sabatier, 31062 Toulouse Cedex 4, France
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Geological Institute, Bulgarian Academy of Sciences, 1113 Sofia, Bulgaria
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Université Paul-Sabatier, 31062 Toulouse Cedex 4, France
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8, rue Charles-Lefebvre, 77210 Avon, France
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Sofia University “St Kliment Ohridski”, 1504 Sofia, Bulgaria

Volume 31 3-4 December 2001

Geological Institute of Bulgarian Academy of Sciences
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Geological Institute of Bulgarian Academy of Sciences
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University of Sofia "St. Kl. Ohridski"

Volume 25 1 February 1995

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Geological Institute, Bulgarian Academy of Sciences, 1113 Sofia, Bulgaria

Volume 24 6 December 1994