1. AOAC official method 930.29: protein in dried milk.,1930
2. AOAC official method 930.30: ash of dried milk.,1930
3. AOAC official method 986.25: proximate analysis of milk-based infant formula.,1985
4. AOAC official method 985.33: vitamin C (reduced ascorbic acid), in ready-to- feed milk- based infant formula 2, 6-dichloroindophenol titrimetric method.,1988
5. AOAC official method 985.35: minerals in infant formula, enteral products, and pet foods, atomic absorption spectrophotometric method.,1988