Physicochemical properties and stability of organic acids/pectin composite system in apple
REN Jiaqi, LIU Xin, LEI Lin, ZHAO Jichun, ZENG Kaifang, MING Jian
Food and Fermentation Industries . 2020, (12): 29 -36 .  DOI: 10.13995/j.cnki.11-1802/ts.023751