Sontakke, A.D and Biswas, Kaushik and Mandal, Ashis Kumar and Annapurna, K (2010) Concentration quenched luminescence and energy transfer analysis of Nd(3+) ion doped Ba-Al-metaphosphate laser glasses. Appllied Physics B-Lasers and Optics, 101 (1-2). pp. 235-244. ISSN 0946-2171