Hopta, Ivan Sergeevich, Perm State University, Russian Federation

• Problems of mineralogy, petrography and metallogeny. Scientific readings in memory of P.N. Chirvinsky No. 24 (2021): Чтения памяти П.Н. Чирвинского 2021 - Статьи
  Geochemical Criteria for Possible Identification of Hydrocarbons Generated by Upper Proterozoic Source Rock
  Abstract  PDF (Русский)