Vibrational Spectrum and Luminescence Properties of the System Al 2O 3-B 2O 3-Eu 2O 3
You Hong-Peng, Hong Guang-Yan
Acta Phys. -Chim. Sin. . 1999, (02): 150 -155 .  DOI: 10.3866/PKU.WHXB19990211