Käärmeenpäät (Finnish Wikipedia)

Analysis of information sources in references of the Wikipedia article "Käärmeenpäät" in Finnish language version.

refsWebsite
Global rank Finnish rank
5,881st place
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fishbase.org

fishbase.se

google.com

  • Walter R. Courtenay,James David Williams: Snakeheads (Pisces, Channidae): a biological synopsis and risk assessment. , 2004. Kirja Googlen teoshaussa (viitattu 17.08.2011). (englanniksi)

google.fi

books.google.fi