Production of sweet corn milk yogurt using Lactobacillus casei Huynh Xuan Phong, Phan Le Bao Ngoc, Nguyen Ngoc Thanh, Bui Hoang Dang Long, Tran Thanh Truc and Tran Thi Yen Nhi E3S Web Conf., 332 (2021) 02001 Published online: 13 December 2021 DOI: 10.1051/e3sconf/202133202001