Birdwatching (Simple English Wikipedia)

Analysis of information sources in references of the Wikipedia article "Birdwatching" in Simple English language version.

refsWebsite

Global rank Simple English rank

1web.archive.org

1^st place

1^st place

1bl.uk

1,234^th place

210^th place

179^th place

116^th place

bl.uk

Boswall, Jeffery. "Why do birds sing?". The British Library. Archived from the original on 29 January 2020. Retrieved 28 January 2021. {{cite web}}: More than one of |archivedate= and |archive-date= specified (help); More than one of |archiveurl= and |archive-url= specified (help)

stanford.edu

Ehrlich, Paul R.; David S. Dobkin & Darryl Wheye. ""Bird voices" and "Vocal development" from Birds of Stanford essays". Retrieved 9 Sep 2008.

web.archive.org

Boswall, Jeffery. "Why do birds sing?". The British Library. Archived from the original on 29 January 2020. Retrieved 28 January 2021. {{cite web}}: More than one of |archivedate= and |archive-date= specified (help); More than one of |archiveurl= and |archive-url= specified (help)