Non monotonic imbibition profiles and transition to a perched water table in a gradually layered soil

A uniform flow approach to describe perched water tables in sloping unhomogeneous soils

A uniform flow approach to describe perched water tables in sloping unhomogeneous soils

Perched waters in 1D and sloping 2D gradually layered soils.

Perched water table formation and waterlogging during aquifer recharge in a gradually layered soil