Becker, P C, Norman E Edelstein, G M Williams, Jerome J Bucher, Richard E Russo, J Arnold Koningstein, Lynn A Boatner, and Marvin M Abraham. "Intensities and asymmetries of electronic Raman scattering in Thulium and Erbium phosphate." Physics Review B 31.12 (1985) 8102–8110. DOI | Google Scholar | BibTeX | Endnote tagged