%0 Journal Article %T INVESTIGATION OF THE PHYSICO-CHEMICAL AND KINETIC PROPERTIES OF BROMELAIN IN THE FREE AND IMMOBILIZED STATE %A Koroleva, V.A. %A Holyavka, M.G. %A Artukhov, V.G. %K bromelain, immobilization, physico-chemical properties of enzymes, chitosan %J Russian Journal of Biological Physics and Chemisrty %D 2019 %N 4 %P 4 %I Federal State Educational Institution of Higher Education Sevastopol State University