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<xml><bibliography><APA>Witaya Lowtangkitcharoen และผู้แต่งคนอื่นๆ. (2013) PREPARATION AND CYTOTOXICITY OF ECTEINASCIDIN 770 DERIVATIVES FROM THE THAI TUNICATE ECTEINASCIDIA THURSTONI. Chulalongkorn University:ม.ป.ท.</APA><Chicago>Witaya Lowtangkitcharoen และผู้แต่งคนอื่นๆ. 2013. PREPARATION AND CYTOTOXICITY OF ECTEINASCIDIN 770 DERIVATIVES FROM THE THAI TUNICATE ECTEINASCIDIA THURSTONI. ม.ป.ท.:Chulalongkorn University;</Chicago><MLA>Witaya Lowtangkitcharoen และผู้แต่งคนอื่นๆ.  PREPARATION AND CYTOTOXICITY OF ECTEINASCIDIN 770 DERIVATIVES FROM THE THAI TUNICATE ECTEINASCIDIA THURSTONI.  ม.ป.ท.:Chulalongkorn University, 2013. Print.</MLA></bibliography></xml>
