Y.-Q. Zhai, J. Ma, Z.-C. Hu, J.-J. Zhao, M.-Y. Yang, and L. Zhao, “Preparation and Enhancement of Luminescent Intensity of New Rare Earth Molybdate NaLa(MoO4)2:Eu3+ Phosphors”, ajc, vol. 26, no. 11, pp. 3129–3133, May 2014.