1. E. E. Anert, Treasures of the Far East Interiors (Knizhnoe delo, Khabarovsk, 1928) [in Russian].
2. Geodynamics, Magmatism and Metallogeny of the Russian East, Ed. by A. I. Khanchuk (Dal’nauka, Vladivostok, 2006), Book 1 [in Russian].
3. S. A. Shcheka and A. A. Vrzhosek, in Typomorphous Associations of Accessory Minerals and Microelements (Far Eastern Sci. Center USSR Acad. Sci., Vladivostok, 1985), pp. 82–85 [in Russian].
4. M. K. Baibekov, V. D. Popov, and I. M. Cheprasov, Titanium Tetrachloride Synthesizing (Metallurgiya, Moscow, 1980) [in Russian].
5. N. V. Petrovskaya, Native Gold (Nauka, Moscow, 1973) [in Russian].