For citations:

Nachev V.A., Kazak A.V., Turuntaev S.B. Physico-mathematical modelling of mechanical processes of rock fracturing at the micro- and nano-scales. PROneft. Professionally about Oil. 2019;(4):48-55. (In Russ.) https://doi.org/10.24887/2587-7399-2019-4-48-55