Russian Notarial System Institute in Far East at the End of XIX - the Beginning of ХХ Century by A. V. Druzyaka

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The effect of neighbouring contacts on the formation of behavioral types in Black‐headed Gull chicks by M. A. Minina, A. V. Druzyaka

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Modern application and prospects of the stable isotopes  method for studying avian influenza A virus transmission   in migratory birds by O. R. Druzyaka, A. V. Druzyaka, M. A. Gulyaeva, F. Huettmann, A. M. Shestopalov

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RARE INFLUENZA VIRUS SUBTYPES ISOLATED FROM BIRDS OF THE SOUTH OF WESTERN SIBERIA by M. V. Sivay, A. K. Yurlov, A. V. Druzyaka, K. A. Sharshov, A. M. Shestopalov

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The contribution of individual characteristics of <i>Anas</i> and <i>Aythya</i> individuals to their susceptibility to low‐pathogenic avian influenza viruses in the south of Wester... by O. R. Druzyaka, A. V. Druzyaka, I. A. Sobolev, K. A. Sharshov, D. A. Shtol, A. M. Shestopalov

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