For citations:
Bessimbaeva O.G., Khmyrova E.N., Nizametdinov F.K., Oleinikova E.A. Estimation of near-wall rock mass stability when extracting exposed coal seam. Mining Science and Technology (Russia). 2018;(2):51-59. (In Russ.) https://doi.org/10.17073/2500-0632-2018-2-51-57