10 people found
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Boyan Petrov
Bulgarian zoologist and mountaineer
Nikolay Tzankov
Bulgarian zoologist
Rostislav Bekchiev
Bulgarian entomologist
R. Bekchiev
Bulgarian entomologist
Boyan Zlatkov
Researcher
Mihail Kechev
Bulgarian entomologist
Peter Shurulinkov
Danail Doychev
Bulgarian entomologist
Vladislav Vergilov
Bulgarian herpetologist
Nedko Nedyalkov
Bulgarian zoologist
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