1. F. Farges, G. E. Brown, and J. J. Rehr, “Coordination chemistry of Ti(IV) in silicate glasses and melts. I. XAFS study of titanium coordination in oxide model compounds,” Geochim. Cosmochim. Acta, 60(16), 3023 – 3038 (1996).
2. G. S. Henderson, X. Liu, and M. E. Fleet, “A Ti L-edge absorption study of Ti-silicate glasses,” Phys. Chem. Glasses, 29, 32 – 42 (2002).
3. D. Banerjee1, V. K. Sudarsan, A. Joseph, et al., “Role of TiO2 on the physicochemical properties of cesium borosilicate glasses,” J. Am. Ceram. Soc., 93,(10), 3252 – 3258 (2010).
4. V. E. Eremyashev, A. A. Osipov, and L. M. Osipova, “Borosilicate glass structure with rare-earth-metal cations substituted for sodium cations,” Steklo Keram., No. 7, 3 – 7 (2011); V. E. Eremyashev, A. A. Osipov, and L. M. Osipova, “Borosilicate glass structure with rare-earth-metal cations substituted for sodium cations,” Glass Ceram., 68(7 – 8), 205 – 208 (2011).
5. J. Wan, J. Cheng, and P. Lu, “The coordination state of B and Al of borosilicate glass by IR spectra,” J. Wuhan Univ. Technol. Mater., 23(3), 419 – 421 (2008).