Enhanced emulsifying properties of octenyl succinic anhydride starch by homogeneous modification in KOH/urea aqueous solution - Chong Chen; Yingxin Kang; Yang Song; Xuhui Fan; Shuang Wang; Kaixin Li; Fazheng Ren; Pengjie Wang; Yan Zhang; Siyuan Liu; Weibo Zhang (Food Chemistry, 2026)