1. A. A. Kukharenko, Diamonds of the Urals (Gosgeolizdat, Moscow, 1955) [in Russian].
2. A. E. Fersman, Crystallography of Diamond (Izd-vo AN SSSR, Moscow, 1955) [in Russian].
3. A. F. Khokhryakov and Y. N. Pal’yanov, Am. Mineral. 92, 909 (2007).
4. V. I. Rakin, Morphology of Ural-Type Diamonds (RIO UrO RAN, Yekaterinburg, 2013) [in Russian].
5. A. E. Khokhryakov, Doctoral Dissertation in Geology and Mineralogy (Novosibirsk, 2004).