Kapshuk NO. MILK PRODUCTIVITY OF THE FOURTH LACTATION COWS DEPENDING ON LACTATION AGE OF MOTHER-COWS . Scient.Prog.&Innov. [Internet]. 2020 Mar. 27 [cited 2025 Oct. 14];(1):107-13. Available from: https://journals.pdau.edu.ua/visnyk/article/view/1299