Singh, R.N.
Numerical calculation of groundwater inflow to longwall coal faces - Granada Arte S.A. 1985 - pp. 541-552 - v.1 .
AGUAS SUBTERRANEAS
ANALISIS NUMERICO
622.5/F38|17
Numerical calculation of groundwater inflow to longwall coal faces - Granada Arte S.A. 1985 - pp. 541-552 - v.1 .
AGUAS SUBTERRANEAS
ANALISIS NUMERICO
622.5/F38|17