Orlova, M., Lukjanova, L., Borisov, A., Mashak, J., Orlov, D., Smelova, L., & Shadenkov, E. (1995). Lamproites of Russia (geology, mineralogy, petrochemistry, geochemistry). International Kimberlite Conference: Extended Abstracts, 6(1), 410–412. https://doi.org/10.29173/ikc1912