New educational technologies as a means of cross - regional cooperation in the field of food raw material and product safety controlJ G Bazarnova, N T Zhilinskaya, T V Pilipenko, E S Belokurova, O B Ivanchenko and V V LobodaE3S Web Conf., 161 (2020) 01021DOI: https://doi.org/10.1051/e3sconf/202016101021