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Reisfeld, R and Panczer, G and Patra, Amitava and Gaft, M (1999) Time-resolved spectroscopy of Sm3+ in silica and silica-Al sol-gel glasses. Materials Letters, 38 (6). pp. 413-417. ISSN 0167-577X

Reisfeld, R and Minti, H and Patra, Amitava and Ganguli, Dibyendu and Gaft, M (1998) Spectroscopic properties of cerium in glasses and their comparison with crystals. Spectrochimica Acta Part A-Molecular and Biomolecular Spectroscopy, 54 (13). pp. 2143-2150. ISSN 1386-1425