The effect of milking frequency and intervals on milk production and functional properties of the cows’ udder in automatic milking systemsDelyus Sharipov, Rubin Kayumov, Takhir Akhmetov, Rustam Ravilov and Firaya AkhmetzyanovaBIO Web Conf., 17 (2020) 00036DOI: https://doi.org/10.1051/bioconf/20201700036