Ernst, L. Analysis of groundwater flow to deep wells in areas with a non-linear function for the subsurface drainage. Wageningen: 1971 158-180 p. : ill.
Ernst, L. Analysis of groundwater flow to deep wells in areas with a non-linear function for the subsurface drainage. Wageningen: 1971 158-180 p. : ill.
Ernst, L. (1971) Analysis of groundwater flow to deep wells in areas with a non-linear function for the subsurface drainage, Wageningen: 158-180 p. : ill.
Ernst, L. (1971). Analysis of groundwater flow to deep wells in areas with a non-linear function for the subsurface drainage. Wageningen: 158-180 p. : ill.
Ernst L. Analysis of groundwater flow to deep wells in areas with a non-linear function for the subsurface drainage. Wageningen: 1971. p. 158-180 p. : ill.