Author,Title,Journal,ISSN,Publisher,Date,Volume,Number,Page,URL,URL(DOI) Huangqin Chen and Mingwen Fan,Novel Thermally Sensitive pH-dependent Chitosan/ Carboxymethyl Cellulose Hydrogels,Journal of Bioactive and Compatible Polymers,0883-9115,SAGE Publications,2008-01,23,1,38-48,https://cir.nii.ac.jp/crid/1360298761597087872,https://doi.org/10.1177/0883911507085070