1. Arzamastsev AA, Kaverina VA, Polezhaeva LI (1988) Daikovye porody Khibinskogo massiva i ego obramleniya (Dyke rocks of the Khibiny massif and its surrounding area). Kola Science Centre of AN SSSR Publishing Apatity (in Russian)
2. Bak P (1997) How nature works: the science of self-organized criticality. Oxford University Press, Oxford
3. Bayanova TB (2004) Age of reference geological complexes in the Kola region and duration of magmatic processes. Nauka St. Petersburg (in Russian)
4. Britvin SN (2008) Structural diversity of layered double hydroxides. In: Krivovichev S (ed) Minerals as advanced materials. Springer, Berlin/Heidelberg, pp 123–128
5. Ivanyuk GYu, Yakovenchuk VN, Pakhomovsky YaA (2002) Kovdor. Laplandia Minerals Apatity