Pyrethrin (Czech Wikipedia)

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

Last modified:

Ref.Un. Ref.Website
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cornell.edu (Global: 308th place; Czech: 752nd place)

pmep.cce.cornell.edu

doi.org (Global: 2nd place; Czech: 4th place)

  • Staudinger, H. und Ruzicka, L. Über die wirksamen Bestandteile des dalmatinischen Insektenpulvers. Helv chim acta.. 1924, s. 177. doi:10.1002/hlca.19240070124.

doyourownpestcontrol.com (Global: low place; Czech: low place)

petplace.com (Global: low place; Czech: low place)

sciencedaily.com (Global: 1,390th place; Czech: 772nd place)

web.archive.org (Global: 1st place; Czech: 1st place)

  • Archivovaná kopie. www.peteducation.com [online]. [cit. 2011-07-05]. Dostupné v archivu pořízeném dne 2011-04-01.
  • Archivovaná kopie. www.asktheexterminator.com [online]. [cit. 2011-07-05]. Dostupné v archivu pořízeném dne 2011-09-04.
  • Archivovaná kopie. doyourownpestcontrol.com [online]. [cit. 2011-07-05]. Dostupné v archivu pořízeném z originálu dne 2011-07-05.