Soraya Hengsawas. 2004. Formulation evaluation and scale-up production of centella asiatica extract film coated tablets. Field of Study Industrial Pharmacy, Chulalongkorn University;
Soraya Hengsawas. (2004) Formulation evaluation and scale-up production of centella asiatica extract film coated tablets . Chulalongkorn University/Bangkok.
Soraya Hengsawas. Formulation evaluation and scale-up production of centella asiatica extract film coated tablets. . Bangkok:Chulalongkorn University, 2004.
Soraya Hengsawas. (2004) Formulation evaluation and scale-up production of centella asiatica extract film coated tablets . Chulalongkorn University/Bangkok.