Luminescence properties of 'CaWO IND. 4': 'Tb POT. 3+ phosphors prepared by a soft chemistry method for white LEDs - Barbosa, Helliomar Pereira; Rodrigues, Lucas Carvalho Veloso; Silva, Ivan Guide Nunes da; Kai, Jiang; Hölsa, Jorma; Felinto, Maria Claudia França da Cunha; Brito, Hermi Felinto de (Brazilian MRS Meeting, 2014)