Spectral Properties and Crystal Field Parameters of the Cr3+ Ions in Ca3Al2Ge3O12 Germanate Garnet
YUAN Jian-hui; CHENG Yu-min; ZHANG Zhen-hua
Acta Phys. -Chim. Sin. . 2005, (09): 1059 -1062 .  DOI: 10.3866/PKU.WHXB20050923