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Bergkrähen (German Wikipedia)

Analysis of information sources in references of the Wikipedia article "Bergkrähen" in German language version.

refsWebsite
Global rank German rank
1archive.org
6th place
40th place
1zdb-katalog.de
123rd place
6th place
1doi.org
2nd place
3rd place
1springer.com
274th place
152nd place

archive.org

  • Derek Goodwin: Crows of the world. 2. Auflage. Natural History Museum Publications, 1986, S. 137 (archive.org).

doi.org

  • Antonio Rolando, Ian James Patterson: Range and movements of the Alpine ChoughPyrrhocorax graculus in relation to human developments in the Italian Alps in summer. In: Journal für Ornithologie. Band 134, Nr. 3, Juli 1993, ISSN 0021-8375, S. 338–344, doi:10.1007/BF01640430 (springer.com [abgerufen am 13. Juli 2022]).

springer.com

link.springer.com

  • Antonio Rolando, Ian James Patterson: Range and movements of the Alpine ChoughPyrrhocorax graculus in relation to human developments in the Italian Alps in summer. In: Journal für Ornithologie. Band 134, Nr. 3, Juli 1993, ISSN 0021-8375, S. 338–344, doi:10.1007/BF01640430 (springer.com [abgerufen am 13. Juli 2022]).

zdb-katalog.de

  • Antonio Rolando, Ian James Patterson: Range and movements of the Alpine ChoughPyrrhocorax graculus in relation to human developments in the Italian Alps in summer. In: Journal für Ornithologie. Band 134, Nr. 3, Juli 1993, ISSN 0021-8375, S. 338–344, doi:10.1007/BF01640430 (springer.com [abgerufen am 13. Juli 2022]).