Sup červenohlavý (Slovak Wikipedia)

Analysis of information sources in references of the Wikipedia article "Sup červenohlavý" in Slovak language version.

refsWebsite

Global rank Slovak rank

2^nd place

7^th place

626^th place

146^th place

3,515^th place

3,020^th place

120^th place

142^nd place

2,179^th place

1,165^th place

birdlife.org

Red-headed Vulture (Sarcogyps calvus) - BirdLife species factsheet [online]. datazone.birdlife.org, [cit. 2018-11-27]. Dostupné online.

BirdLife International 2017. Sarcogyps calvus (amended version of 2016 assessment). The IUCN Red List of Threatened Species 2017: e.T22695254A118371885. http://dx.doi.org/10.2305/IUCN.UK.2017-3.RLTS.T22695254A118371885.en. Prístup 27. november 2018.

PAUDEL, Khadananda. Distribution and breeding ecology of Red-headed Vulture Sarcogyps calvus in Nepal [online]. researchgate.net, 2016-12-31, [cit. 2018-11-27]. Dostupné online.

KOVALIK, Peter, et al. Slovenské mená vtákov sveta [online]. Bratislava: SOS/BirdLife Slovensko, 2018, [cit. 2018-11-27]. Dostupné online.