Study on the proposal of a community of freshwater aquaculture and vegetable farming in An Giang - Nguyen, Thu; Thi Hieu, Tran; Van Tung, Tra; Viet Thang, Nguyen; Nguyen, Huyen; Quoc Vi, Le; Thi Phuong Thao, Nguyen; Thanh Hai, Le (VNUHCM Journal of Earth Science and Environment, 2020)