@article{articleb4934860,
title   = {Intense blue and green photoluminescence emissions at room temperature in barium zirconate powders},
author = {Cavalcante, L. S. and Sczancoski, J. C. and Espinosa, J. W. M. and Mastelaro, Valmor Roberto and Michalowicz, A. and Pizani, P. S. and De Vicente, Fábio Simões and Siu Li, Máximo and Varela, J. A. and Longo, E.},
year = {2009},
doi = {10.1016/j.jallcom.2008.03.080},
journal   = {Journal of Alloys and Compounds}
}