For citations:

Toropetsky K.V., Borisov G.A., Smirnov A.S., Nosikov A.V. ANALYSIS OF FRACTION CONTENTS IN ROCK SCRATCH TESTS FOR ESTIMATING THE ANGLE OF INTERNAL FRICTION FOR THE SEDIMENTARY COVER OF THE KOVYKTA FIELD. Geodynamics & Tectonophysics. 2021;12(3S):748-753. (In Russ.) https://doi.org/10.5800/GT-2021-12-3s-0551