VASUT, FELICIA, ANISOARA PREDA, IOAN STEFANESCU, MARIUS ZAMFIRACHE, and CLAUDIA DAVID. “Sorption of Hydrogen on Sponge Titanium”. Asian Journal of Chemistry 22, no. 6 (May 17, 2010): 4271–4274. Accessed July 7, 2024. https://asianpubs.org/index.php/ajchem/article/view/16736.