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APA Citation Edition CitationRibarov, G. (1990). Proučvane na ostankite ot mekoteli ot arheologiceski obekti v Jugoiztočna Bălgarija: Investigation of the mollusca remains from archaeological sites in South-Eastern Bulgaria.
Chicago Citation Edition CitationRibarov, Georgi. Proučvane Na Ostankite Ot Mekoteli Ot Arheologiceski Obekti V Jugoiztočna Bălgarija: Investigation of the Mollusca Remains from Archaeological Sites in South-Eastern Bulgaria. Sofija, 1990.
MLA Citation Edition CitationRibarov, Georgi. Proučvane Na Ostankite Ot Mekoteli Ot Arheologiceski Obekti V Jugoiztočna Bălgarija: Investigation of the Mollusca Remains from Archaeological Sites in South-Eastern Bulgaria. 1990.
