Dong, B.X., My, P.T. and Anh Thi, H.V. 2018. CHARACTERIZATION OF LIPASE IMMOBILIZED ONTO CARRIER CHITOSAN-Fe3O4 BY THE COVALENT COUPLING METHOD. Vietnam Journal of Biotechnology. 16, 2 (Dec. 2018), 377–383. DOI:https://doi.org/10.15625/1811-4989/16/2/13451.