Olga Sergeevna Gadziatskaia (Gadziatskaia, Olga Sergeevna)

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  Slaviano-Russkie Drevnosti
  by Irina Timofeevna Kruglikova, Olga Sergeevna Gadziatskaia
  Hardcover, Nauka, ISBN 502010020X (5-02-010020-X)
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  Zheleznyi Vek Vostochnoi Evropy
  by Institut arkheologii (Akademiia nauk SSSR), Irina Timofeevna Kruglikova, Olga Sergeevna Gadziatskaia
  Hardcover, Nauka, ISBN 5020094587 (5-02-009458-7)