Djuraev, D., Niyazov, L., Saidov, K., & Sokolov, B. (2012). Investigation of the Spontaneous Spin-Flip Phase Transition in Terbium-yttrium Iron-Garnet by the Magnetooptic Method. Ukrainian Journal of Physics, 57(5), 531. https://doi.org/10.15407/ujpe57.5.531