Studies of defects and optical properties of 'CA''AL' IND. 12''O' IND. 19':'H''O' POT. 3+' phosphor material - Singh, N.; Singh, Vijay; Gao, H.; Mardina, P.; Rao, T. K. Gundu; Chubaci, José Fernando Diniz; Watanabe, Shigueo (Journal of Alloys and Compounds, 2016)