Hau Thi Nguyen, Nguyen Cong Nguyen, Hung Cong Duong and Shiao-Shing Chen 2025. A simple-effective forward osmosis filter water bag designed for producing drinking water during an emergency. Vietnam Journal of Science, Technology and Engineering. 67, 1 (Mar. 2025), 81-88. DOI:https://doi.org/10.31276/VJSTE.2024.0061.