00372nam a22000977a 4500 Vijitha V J. Role of Al2O3 content on the physical, optical and spectroscopic properties of barium aluminum borate glasses Thiruvananthapuram: Department of Physics: University of Kerala, 2011 Dr.I.N.Jawahar and Dr.Santha N ddc MD 748225 748225 0 0 ddc 0 0 R PHY PHY Thesis 2025-04-11 0 MPhil 158.1 PHYMP158.1 2025-04-11 15:51:59 2025-04-11 MD