1. Department
of Pharmaceutical
Technology, Faculty of Pharmaceutical Sciences, Prince of Songkla University, Songkhla 90112, Thailand
2. Department of Materials Science
and Technology, Faculty of Science, Prince of Songkla University, Songkhla 90112, Thailand
3. Department of Pharmaceutics and
Industrial Pharmacy, Faculty of Pharmaceutical Sciences, Chulalongkorn University, Bangkok 10330, Thailand