Gråsisken (Danish Wikipedia)

Analysis of information sources in references of the Wikipedia article "Gråsisken" in Danish language version.

refsWebsite
Global rank Danish rank
1st place
1st place
1,007th place
427th place
low place
359th place
low place
low place
120th place
348th place

bou.org.uk

jboyd.net

researchgate.net

  • Sangster, George; Knox, Alan G.; Helbig, Andreas J. & Parkin, David T. (2002): Taxonomic recommendations for European birds. Ibis 144(1): 153–159. PDF-dokument

web.archive.org

  • Gill, F & D Donsker (Eds). "www.worldbirdnames.org". IOC World Bird Names (v 3.4). 2013. Arkiveret fra originalen 15. april 2013. Hentet 2013-08-10.
  • John H. Boyd. "Taxonomy in Flux". Sammenfatning af forskningsresultater indenfor fuglenes fylogenetiske systematik. Arkiveret fra originalen 30. juli 2013. Hentet 2013-08-10.

worldbirdnames.org

  • Gill, F & D Donsker (Eds). "www.worldbirdnames.org". IOC World Bird Names (v 3.4). 2013. Arkiveret fra originalen 15. april 2013. Hentet 2013-08-10.