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== Pinanbasaran ==
{{reflist}}
==Mga reperensya==
<!-- Please do not list cite web references here unless it is cited more than once -->
* <!-- Co -->{{cite book| ref=Reference-idCook1968|title=The Encyclopedia of the Chemical Elements|last=Cook|first=Gerhard A.|last2=Lauer|first2=Carol M.|publisher=Reinhold Book Corporation|location=New York|year=1968|pages=499–512|editor=Clifford A. Hampel|chapter=Oxygen| lccn=68-29938}}
* <!-- Em -->{{cite book| ref=Reference-idEmsley2001 |title=Nature's Building Blocks: An A-Z Guide to the Elements|last=Emsley|first=John|publisher=Oxford University Press|year=2001|location=Oxford, England, UK|isbn=0-19-850340-7|chapter=Oxygen|pages=297–304}}
* <!-- Ra -->{{cite book| ref=Reference-idRaven2005 |last=Raven|first=Peter H.|first2=Ray F.|last2=Evert|first3=Susan E.|last3=Eichhorn|title=Biology of Plants, 7th Edition|publisher=W.H. Freeman and Company Publishers|year=2005|location = New York|pages=115–27|isbn = 0-7167-1007-2}}
==Dugang nga barasahon==
* {{cite book|last=Walker|first=J.|year=1980|title=Handbook of Environmental Chemistry. Volume 1. Part A: The natural environment and the biogeochemical cycles|chapter=The oxygen cycle|publisher=Springer-Verlag|location=Berlin; Heidelberg; New York|editor=Hutzinger O.|page=258|isbn=0-387-09688-4}}
==Mga sumpay ha gawas==
* [http://www.periodicvideos.com/videos/008.htm Oxygen] at ''[[The Periodic Table of Videos]]'' (University of Nottingham)
* [https://www.organic-chemistry.org/chemicals/oxidations/oxygen.shtm Oxidizing Agents > Oxygen]
* [http://www.uigi.com/oxygen.html Oxygen (O<sub>2</sub>) Properties, Uses, Applications]
* [http://www.americanscientist.org/template/AssetDetail/assetid/29647/page/1 Roald Hoffmann article on "The Story of O"]
* [http://www.webelements.com/webelements/elements/text/O/index.html WebElements.com – Oxygen]
* [http://www.rsc.org/chemistryworld/podcast/element.asp Chemistry in its element podcast] (MP3) from the [[Royal Society of Chemistry]]'s [[Chemistry World]]: [http://www.rsc.org/images/CIIE_oxygen_48k_tcm18-117681.mp3 Oxygen]
* {{In Our Time|Oxygen|b0088nql|Oxygen}}
* [http://scrippso2.ucsd.edu/ Scripps Institute: Atmospheric Oxygen has been dropping for 20 years]
[[Kaarangay:Oksiheno]]
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