Lidia A. Sim
The Schmidt Institute of Physics of the Earth RAS
Russian Federation

Doctor of Geology and Mineralogy, Lead Researcher,

123995, Moscow, Bolshaya Gruzinskaya street, 10–1

Dmitry V. Zhirov
Geological Institute The Kola Science Centre RAS
Russian Federation

Head of Section,

184209, Apatity, Fersman street, 14

Anton V. Marinin
The Schmidt Institute of Physics of the Earth RAS
Russian Federation

Candidate of Geology and Mineralogy, Senior Researcher,

123995, Moscow, Bolshaya Gruzinskaya street, 10–1