I. Carazeanu Popovici, A. Diacon, F. Moscalu, A. Dumbrava. (2022). A comparative study of the properties of yttrium and lanthanum aluminates obtained by Pechini sol–gel process. Journal of Ovonic Research, 18(2), 259-271. https://doi.org/10.15251/JOR.2022.182.259