Productivity of Holsteinized black-and-white cattle depending on ageO.P. Neverova, S.Yu. Harlap, Ya.S. Pavlova, E.P. Neverova and E.V. AlexandrinaBIO Web Conf., 51 (2022) 04016DOI: https://doi.org/10.1051/bioconf/20225104016
