For citations:
Sotnich I.S., Kostyreva E.A. Geochemistry of phenanthrenes, dibenzothiophenes and aromatic steroids in the Bazhenov formation’s source rock of the south-east of Western Siberia (Tomsk region). Georesursy = Georesources. 2025;27(3):168-178. (In Russ.) https://doi.org/10.18599/grs.2025.3.19