[1]Dinh, N.N. et al. 2007. Crystalline Perovskite La 0.67-xLi 3x TiO 3: Preparation and Ionic Conducting Characterization. Communications in Physics. 14, 2 (Sep. 2007), 90–94. DOI:https://doi.org/10.15625/0868-3166/14/2/10699.