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<xml><bibliography><APA>Chattariya Sirisamphanwong และผู้แต่งคนอื่นๆ. (2011) Average photon energy under Thailand's climatic condition. &lt;i&gt;International Journal of Renewable Energy&lt;/i&gt;, &lt;i&gt;Vol. 6&lt;/i&gt;(No.1), 25-29.</APA><Chicago>Chattariya Sirisamphanwong และผู้แต่งคนอื่นๆ. "Average photon energy under Thailand's climatic condition". International Journal of Renewable Energy  Vol. 6 (2011):25-29.</Chicago><MLA>Chattariya Sirisamphanwong และผู้แต่งคนอื่นๆ. Average photon energy under Thailand's climatic condition. School of Renewable Energy Technology:ม.ป.ท. 2011.</MLA></bibliography></xml>
