Kenges, K., M. Aldabergenov, O. Proskurina, and V. Gusarov. “Hydrothermal Synthesis of Monostructured LaPO4: Morphology and Structure”. Chemical Bulletin of Kazakh National University, no. 3, Sept. 2018, pp. 12-19, doi:https://doi.org/10.15328/cb1015.