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<xml><bibliography><APA>Angkana Wichit. (2011) Stability and skin permeation of all-trans retinoic acid loaded peg-pe micelles for topical application /. Naresuan University,:ม.ป.ท.</APA><Chicago>Angkana Wichit. 2011. Stability and skin permeation of all-trans retinoic acid loaded peg-pe micelles for topical application /. ม.ป.ท.:Naresuan University,;</Chicago><MLA>Angkana Wichit.  Stability and skin permeation of all-trans retinoic acid loaded peg-pe micelles for topical application /.  ม.ป.ท.:Naresuan University, 2011. Print.</MLA></bibliography></xml>
