Cover of the work “Development of risk assessment methods for ensuring the safety of drivage of mine workings in the conditions of non-gassy mines of the Eastern Donbass”. Author: Chefranov, Igor Valeryevna. Degree: Candidate of Sciences. Year: 2004

Development of risk assessment methods for ensuring the safety of drivage of mine workings in the conditions of non-gassy mines of the Eastern Donbass

Novocherkassk

154 pp.

Development of risk assessment methods for ensuring the safety of drivage of mine workings in the conditions of non-gassy mines of the Eastern Donbass — Chefranov, Igor Valeryevna — 2004 — Russian Dissertation Library