1. Chefranov, R.M., Lithofacies analysis and formation conditions of Oligoccene titanium-zirconium placers in the Transural placer region, Extended Abstract of PhD (Geol.-Miner.) Dissertation, Moscow: IGEM RAN, 2011.
2. Gurvich, S.I., Zakonomernosti razmeshcheniya redkometall’nykh i olovonosnykh rossypei (Regularities in the distribution of rare metal and stanniferous placers), Moscow: Nedra, 1978.
3. Lalomov, A.V., Bochneva, A.A., Fedorov, O.P., et al., Lithofacies regionalization and Ti-Zr potential of the Mansi and Severnaya Sosva areas in the Transural placer region, Lithol. Miner. Resour., 2010, no. 4, pp. 363–374.
4. Matheron, G., Principles of geostatistics, Econ. Geol., 1963, vol. 58, pp. 1246–1266. Translated under the title Osnovy prikladnoi geostatistiki, Moscow: Mir, 1968.
5. Patyk-Kara, N.G., Lalomov, A.V., and Bochneva, A.A., Interrelation of Fluvial — Coastal — Shallow Sea Cenozoic Ti-Zr Placer Formations of West Siberia (Russia), Proc. Int. Workshop IGCP-514 “Fluvial and marine processes of Quaternary and placer formation,” Trivandrum, 2007, pp. 35–37.