TY - BOOK AU - Helmig,Rainer TI - Multiphase flow and transport processes in the subsurface: A contribution to the modeling of hydrosystems T2 - Environmental engineering SN - 3540627030 AV - TA357.5 .H44 1997 PY - 1997/// CY - Berlin PB - Springer KW - Multiphase low KW - Mass transfer KW - Groundwater flow KW - Mathematical models ER -