1. Microencapsulation: Methods and Industrial Applications, Dekker, New York 1996 pp 1–2.
2. Encyclopedia of Chemistry and Technology, and , vol. 15, 3rd ed. John Wiley & Sons, New York 1981, p. 470.
3. Microencapsulation and the Flavour Industry, Flavor Ind., 1970, 1, 768.
4. Dual gradient ion-exchange chromatography improved refolding yield of lysozyme
5. Oral vaccine delivery