Pimorn Buachamras. 2002. Hudroxypropylation of tapioca starch. Field of Study Petrochemistry and Polymer Science, Chulalongkorn University;
Pimorn Buachamras. (2002) Hudroxypropylation of tapioca starch . Chulalongkorn University/Bangkok.
Pimorn Buachamras. Hudroxypropylation of tapioca starch. . Bangkok:Chulalongkorn University, 2002.
Pimorn Buachamras. (2002) Hudroxypropylation of tapioca starch . Chulalongkorn University/Bangkok.