“NEODYMIUM CUPRATE SOLID SOLUTION SUBSTITUTIONS OF SUBMICRON DISPERSION: DOI: Https: doi.Org 10.17721 1728-2209.2020.1(57).3”. Bulletin of the Taras Shevchenko National University of Kyiv. Chemistry 57, no. 1 (December 14, 2020): 13–15. Accessed February 14, 2026. https://chemistry.bulletin.knu.ua/article/view/8533.