TY  JOUR
TI  Coal Рroduction Safety by Risk Indexes
KW  fatal accidents
KW  social risk
KW  F/N curves
KW  risk tolerability index
KW  coal production
KW  coal mine.
JO  Safety in Technosphere
AU  Khamidullina, E..
AU  Timofeeva, S.S.
AU  Smirnov, G..
PY  2014
IS  3
PB  INFRA-M Academic Publishing LLC.