Tin Dai Luong, An Tran-My Le, Nhan Thien Vo and Thi Hiep Nguyen 2022. Fabrication and structural characterization of self-crosslinking hydrogel based on Vietnamese sources of chitosan and alginate. Vietnam Journal of Science, Technology and Engineering. 64, 3 (Sep. 2022), 53-61. DOI:https://doi.org/10.31276/VJSTE.64(3).53-61.