Zhang, Yijun, Yiman Xiao, Siddig Abuelgasim, and Chenlong Liu. “A Brief Review of Hydrogen Production Technologies”. Clean Energy Science and Technology 2, no. 1 (March 19, 2024): 117. Accessed March 23, 2026. https://cest.usp-pl.com/index.php/cest/article/view/117.