Thermoluminescence and synchrotron radiation studies on the persistent luminescence of 'BA''AL IND. 2''O IND. 4' : 'EU POT. 2+','DY POT. 3+' - Rodrigues, L. C. V; Stefani, R; Brito, Hermi Felinto de; Felinto, Maria Claudia França da Cunha; Hölsa, Jorma; Lastusaari, Mika; Laamanen, T; Malkamaki, M (Journal of Solid State Chemistry, 2010)