Hanuza, J Spectroscopic investigation and DFT modelling studies of Eu [electronic resource] - Spectrochimica acta. Part A, Molecular and biomolecular spectroscopy Jul 2018 - 322-329 p. digital Publication Type: Journal Article ISSN: 1873-3557 Standard No.: 10.1016/j.saa.2018.04.035 doi