Fregetta (Polish Wikipedia)

Analysis of information sources in references of the Wikipedia article "Fregetta" in Polish language version.

Last modified:

Ref.Un. Ref.Website
Global rank Polish rank
1,685th place
122nd place
168th place
28th place
6th place
24th place
241st place
54th place
2nd place
5th place
1,353rd place
29th place

archive.org (Global: 6th place; Polish: 24th place)

biodiversitylibrary.org (Global: 168th place; Polish: 28th place)

birdsoftheworld.org (Global: 1,685th place; Polish: 122nd place)

  • Etymologia za: The Key to Scientific Names, J.A. Jobling (red.), [w:] Birds of the World, S.M. Billerman et al. (red.), Cornell Lab of Ornithology, Ithaca (ang.).

doi.org (Global: 2nd place; Polish: 5th place)

  • G.M. Mathews. Key (dichotomous antithesis) of the Storm-Petrels. „The Emu”. 37 (2), s. 142, 1937. DOI: 10.1071/MU937136. (ang.).

itis.gov (Global: 241st place; Polish: 54th place)

  • Fregetta, [w:] Integrated Taxonomic Information System (ang.).

uj.edu.pl (Global: 1,353rd place; Polish: 29th place)

listaptakow.eko.uj.edu.pl