Institut geologii (Akademi︠i︡a nauk SSSR. ︠I︡Akutskiĭ filial), Kovalʹskiĭ, V. V., & Oleĭnikov, B. V. (1976). Geologi︠i︡a, petrografi︠i︡a i geokhimi︠i︡a magmaticheskikh obrazovaniĭ severo-vostoka Sibirskoĭ platformy: Sbornik nauchnykh trudov. In-t geologii ︠I︡AF SOAN.

Institut geologii (Akademi︠i︡a nauk SSSR. ︠I︡Akutskiĭ filial), V. V. Kovalʹskiĭ, and B. V. Oleĭnikov. Geologi︠i︡a, Petrografi︠i︡a I Geokhimi︠i︡a Magmaticheskikh Obrazovaniĭ Severo-vostoka Sibirskoĭ Platformy: Sbornik Nauchnykh Trudov. ︠I︡Akutsk: In-t geologii ︠I︡AF SOAN, 1976.

Institut geologii (Akademi︠i︡a nauk SSSR. ︠I︡Akutskiĭ filial), et al. Geologi︠i︡a, Petrografi︠i︡a I Geokhimi︠i︡a Magmaticheskikh Obrazovaniĭ Severo-vostoka Sibirskoĭ Platformy: Sbornik Nauchnykh Trudov. In-t geologii ︠I︡AF SOAN, 1976.