Yvon, Klaus, Holger Kohlmann, and Bernard Bertheville. “Europium–Hydrogen Bond Distances in Saline Metal Hydrides by Neutron Diffraction”. CHIMIA 55, no. 6 (June 27, 2001): 505. Accessed April 29, 2024. https://www.chimia.ch/chimia/article/view/2001_505.