Сичик-горобець савановий (Ukrainian Wikipedia)

Analysis of information sources in references of the Wikipedia article "Сичик-горобець савановий" in Ukrainian language version.

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iucnredlist.org

Gill, Frank; Donsker, David, ред. (2022). Owls. World Bird List Version 12.1. International Ornithologists' Union. Процитовано 21 червня 2022.

Roberts, Austin (2005). Robertsʼ birds of southern Africa. P. A. R. Hockey, W. Richard J. Dean, Peter Ryan (вид. 7th). Cape Town: Trustees of the J. Voelcker Bird Book Fund. ISBN 0-620-34053-3. OCLC 65978899.
Steyn, Peter (1983). Birds of prey of southern Africa : their identification & life histories. Dover, N.H.: Tanager Books. ISBN 0-88072-025-5. OCLC 9131910.
The atlas of southern African birds. J. A. Harrison, BirdLife South Africa. Johannesburg: BirdLife South Africa. 1997. ISBN 0-620-20729-9. OCLC 39282070.
Tarboton, W. R. (1998). Sasol owls & owling in Southern Africa. Rudy Erasmus. Cape Town: Struik Publishers. ISBN 1-86872-104-3. OCLC 41017236.
Brown, Leslie (1982–1997). The birds of Africa. Emil K. Urban, Kenneth Newman. London: Academic Press. ISBN 0-12-137301-0. OCLC 8982298.
Kemp, A. C. (1987). The owls of southern Africa. Simon Calburn. Cape Town: Struik Winchester. ISBN 0-947430-01-6. OCLC 17648187.
Steyn, Peter (1984). A delight of owls : African owls observed. Dover, N.H.: Tanager Books. ISBN 0-88072-063-8. OCLC 11468225.