00753naa#a2200217#i#450# EN\\bibl\47362 /en/manage/index 20241212005622.4 1812-9498 20211130b2021####ek#y0engy0150####ca RU Mathematical modeling nonstationarity of biotechnological production of lactic acid: stability Journal article Astrakhan Astrakhan State Technical University 2021 14 с. Journal article local Биологические науки. 57 Gordeeva Yuliya Lvovna Borodkin Aleksey Georgievich Gordeeva Elena Lvovna Komissarov Yuriy Alekseevich test.editorum.ru /en/manage/index