Сива мухоловка (Ukrainian Wikipedia)

Analysis of information sources in references of the Wikipedia article "Сива мухоловка" in Ukrainian language version.

refsWebsite

Global rank Ukrainian rank

1biodiversitylibrary.org

387^th place

682^nd place

1worldbirdnames.org

1,007^th place

794^th place

biodiversitylibrary.org

A. Roberts. Review of the nomenclature of South African birds. „Annals of the Transvaal Museum”. 8 (4), s. 225, 1922 [] помилка: {{lang}}: немає тексту (допомога).

worldbirdnames.org

Gill, Frank; Donsker, David (ред.). Chats, Old World flycatchers. World Bird List Version 11.2. International Ornithologists' Union. Процитовано 27 September 2021.