Calculation of the main parameters of the combined method of unstrengthening of hard-to-collapse rocks

References

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2. Bezkaravayniy V.G., Maksimov V.M., Ruzhan M.A. Mechanism of weakening of the rock massif in the course of cleaning works in the conditions of mines of Sakhalinugol Production Association. - In the book: Physical Processes of Mining Production. L., PH LMI, 1975, (interuniv. Coll., vol. 2).
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