For citations:
Pazderin D.S., Aksenov D.V., Eroshkin A.E., Fedorova A.V. Correctness of determining the seasonal thawing depth in a cryolithic zone. PROneft. Professionally about Oil. 2019;(3):41-44. (In Russ.) https://doi.org/10.24887/2587-7399-2019-3-41-44