1. American Dry Milks Institute (1965) Standards for grades of dry milks including methods of analysis. ADMI, Chicago
2. Amerine MA, Pangborn RM, Roessler EB (1965) Principles of sensory evaluation offood. Academic Press, New York
3. Bureau of Indian Standards (1961) Chemical analysis of milk. BIS, No.1479, New Delhi
4. Harper WJ (1992) Lactose and lactose derivatives. In: Zadow JG (ed) Whey and lactose processing. Elsevier Applied Science, New York, pp. 317–360
5. International Dairy Federation (1991) Determination of total solids. IDF, Brussels