Migration of safety indicators for milk produced in the Oryol region Olga Luneva, Roman Lunev, Anna Simonenkova, Tatiana Bychkova, Kristina Vlasova and Natalia Rodina BIO Web Conf., 17 (2020) 00114 Published online: 28 February 2020 DOI: 10.1051/bioconf/20201700114