Hekla (Czech Wikipedia)

Analysis of information sources in references of the Wikipedia article "Hekla" in Czech language version.

refsWebsite
Global rank Czech rank
6th place
10th place

archive.org

  • SIGURDSSON, Haraldur; DAVIDSON, Jon; DE SILVA, Shan. Encyclopedia of Volcanoes. [s.l.]: Academic Press, 1999. Dostupné online. ISBN 978-0-12-643140-7. Kapitola Composite Volcanoes, s. 664-665. (anglicky)