குரங்கன் சுறா (Tamil Wikipedia)

Analysis of information sources in references of the Wikipedia article "குரங்கன் சுறா" in Tamil language version.

refsWebsite

Global rank Tamil rank

459^th place

249^th place

7,382^nd place

7,525^th place

paleodb.org (Global: 7,382^nd place; Tamil: 7,525^th place)

. N.p.. Web. 10 Jun 2013. http://paleodb.org/cgi-bin/bridge.pl?a=checkTaxonInfo&taxon_no=252518&is_real_user=1

umich.edu (Global: 459^th place; Tamil: 249^th place)

strata.ummp.lsa.umich.edu

Sepkoski, Jack (2002). "A compendium of fossil marine animal genera (Chondrichthyes entry)". Bulletins of American Paleontology (ocean) 364: 560. http://strata.ummp.lsa.umich.edu/jack/showgenera.php?taxon=575&rank=class. பார்த்த நாள்: 2008-01-09.