Huynh, Huỳnh Văn Nam, Đặng Văn Hải Dang, and Nguyễn Minh Phú Nguyen. 2024. “Numerical Investigation on Effects of Step Number on the Stepped Solar Still”. Journal of Technical Education Science 19 (01):1-9. https://doi.org/10.54644/jte.2024.1347.