First-principles study of structural, elastic, electronic and optical properties of perovskites hydrides XLiH3 (X = Ba and Sr) under pressureB. Ghebouli, M. A. Ghebouli and M. FatmiEur. Phys. J. Appl. Phys., 51 2 (2010) 20302DOI: https://doi.org/10.1051/epjap/2010098
