V stati opisany issledovatelskije celi opredělenija deformacijonnych charakteristik i pročnosti pri odnoosnoj i trechosnoj nagruzke dlja obrazcov porod otobranych c različnych glubin skvažiny SG-3.
The aim of research in the field of determining physical and mechanical properties changes of rocks from the various depths of Kola Superdeep borehole was declared. The first results of laboratory works were given. (en)