Rândunică neagră (Romanian Wikipedia)
Analysis of information sources in references of the Wikipedia article "Rândunică neagră" in Romanian language version.
refsWebsite
Global rank
Romanian rank
88th place
26th place
doi.org
- BirdLife International (). „Psalidoprocne pristoptera”. IUCN Red List of Threatened Species. 2017: e.T22712540A118747961. doi:10.2305/IUCN.UK.2017-3.RLTS.T22712540A118747961.en
. Accesat în .
iucnredlist.org
- BirdLife International (). „Psalidoprocne pristoptera”. IUCN Red List of Threatened Species. 2017: e.T22712540A118747961. doi:10.2305/IUCN.UK.2017-3.RLTS.T22712540A118747961.en . Accesat în .