1. Controlled release of food additives;KAREL,1988
2. Microencapsulation and controlled delivery of food ingredients;KIRBY;Food Science and Technology Today,1991
3. Controlled release techniques in the food industry;REINECCIUS,1995
4. Controlled release in the food and cosmetic industries;BRANNON-PEPPAS,1993
5. Review of patents for microencapsulation and controlled release of food ingredients;RISCH,1995