Preparation and properties of polyvinyl alcohol/polymalic acid composite hydrogels
MA Zhengfa, TAN Weiqun, YU Tiantian, CUI Shiyu, LIAO Qiuxiang, ZHANG Lijie
Journal of Functional Materials . 2021, (10): 10200 -10206 .  DOI: 10.3969/j.issn.1001-9731.2021.10.029