Methane emissions from river sediment affected by dams: Study on Ba Lai river, Ben Tre province - Pham Ngoc, Hoai; Tran Thanh, Thai; Nguyen Thi My, Yen; Nguyen Van, Dong; Nguyen Thi, Huynh; Tran Kim, Thuy; Tran, Tinh; Kozhikkodan Veettil, Bijeesh; Ngo, Quang; Huyen, Phan Thi Thanh (VNUHCM Journal of Advanced Research in Natural Sciences, 2022)