Trac, N. N. ., Quang, N. K. . and Phung, H. T. K. . (2016) “The Role of Dy3+ Ion in the Luminescence of Caal2o4: Eu2+, Nd3+, Dy3+ Phosphors”, International Journal of Chemistry and Materials Research, 4(3), pp. 22–26. doi: 10.18488/journal.64/2016.4.3/64.3.22.26.