Demesh, M. P., Gorbachenya, K. N., Kisel, V. E., Volkova, E. A., Maltsev, V. V., Koporulina, E. V., Kornienko, A. A., Dunina, E. B., & Kuleshov, N. V. (2022). Crystal growth and f – f transition intensities analysis of praseodymium ions in yttrium-aluminum orthoborates. Journal of the Belarusian State University. Physics, 1, 4-13. https://doi.org/10.33581/2520-2243-2022-1-4-13