V.G. Matveeva, B.B. Tikhonov, D.R. Lisichkin, P.Y. Stadolnikova, M.G. Sulman, A.S. Desai, Chemical Modification of Chitosan for Improving Its Effective Industrial Application, Chemical Engineering Transactions. 103 (2023) 751-756. doi:10.3303/CET23103126.