1. The spray drying of pharmaceuticals;Broadhead;Drug Dev. Ind. Pharm.,1992
2. Spray Drying Handbook;Masters,1979
3. Polymeric micro- and nanoparticles as drug carriers;Puisieux,1994
4. Biodegradable Polymers as Drug Delivery Systems;Chasin,1990
5. Microencapsulation;Bakan,1994