Dihydropyran (Czech Wikipedia)

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

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acdlabs.com

nih.gov

pubchem.ncbi.nlm.nih.gov

  • 3,4-Dihydro-2H-pyran. pubchem.ncbi.nlm.nih.gov [online]. PubChem [cit. 2021-05-24]. Dostupné online. (anglicky) 

web.archive.org

  • Technical information from Penn Chemicals. www.pschem.com [online]. [cit. 2017-06-13]. Dostupné v archivu pořízeném dne 2012-03-14.