00640naa#a2200169#i#450# EN\\bibl\9067 /en/manage/index 20250411115354.5 20230216b2023####ek#y0engy0150####ca RU STUDY OF FRACTIONAL COMPOSITION OF PROTEINS OF MILK-PROTEIN CONCENTRATES Conference article/thesis Kemerovo Kemerovo State University 2023 2 с. Conference article/thesis local Сельское хозяйство. Лесное хозяйство. Охота. Рыбное хозяйство. 63 Gutov N Yu test.editorum.ru /en/manage/index