TY JOUR TI DISPERSION OBTAINING FOOD VITAMIN-CONTAINING CONCENTRATES KW sea buckthorn KW concentrate KW import substitution KW vitamins KW technology KW elemental analysis JO Bulletin of KSAU AU Simeonidi, D.D. AU Bigaeva, I.M. AU Hohoev, T.E. AU Dzigoeva, M.A. AU Tatrov, A.A. PY 2024 IS 0 PB Krasnoyarsk State Agrarian University