Nantariya Phasuvanichkul และ Nonsee Nimitsiriwat. (2011) Synthesis and chracterization of biodegradable poly (vinyl alcohol)-graft-stearic acid. King mongkut’s university of technology thonburi:ม.ป.ท.Nantariya Phasuvanichkul และ Nonsee Nimitsiriwat. 2011. Synthesis and chracterization of biodegradable poly (vinyl alcohol)-graft-stearic acid. ม.ป.ท.:King mongkut’s university of technology thonburi;Nantariya Phasuvanichkul และ Nonsee Nimitsiriwat. Synthesis and chracterization of biodegradable poly (vinyl alcohol)-graft-stearic acid. ม.ป.ท.:King mongkut’s university of technology thonburi, 2011. Print.