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<xml><bibliography><APA>Siriorn Puangmalee และผู้แต่งคนอื่นๆ. (2007) Synthesis of porphyrinic derivatives from cardanol as petroleum fluorescent marker. Chulalongkorn University:ม.ป.ท.</APA><Chicago>Siriorn Puangmalee และผู้แต่งคนอื่นๆ. 2007. Synthesis of porphyrinic derivatives from cardanol as petroleum fluorescent marker. ม.ป.ท.:Chulalongkorn University;</Chicago><MLA>Siriorn Puangmalee และผู้แต่งคนอื่นๆ.  Synthesis of porphyrinic derivatives from cardanol as petroleum fluorescent marker.  ม.ป.ท.:Chulalongkorn University, 2007. Print.</MLA></bibliography></xml>
