Bednarova, Lubica, Tomáš Brestovič, Natália Jasmisnká, Marián Lázár, Romana Dobáková, and Lukáš Tóth. 2020. “The Impact of Metal Hydride Material Activation to Storage Percentage of Hydrogen in This Material”. International Journal for Innovation Education and Research 8 (1): 25-31. https://doi.org/10.31686/ijier.vol8.iss1.1948.