Ground effect

World's first hydrofoiling wing-in-ground-effect vehicle

Russian Ground Effect Vehicles - autoevolution

Flying Along on a Cushion of Grease - FLYING Magazine

The Soviet Union's Secret Flying Ekranoplan

about ground effect - General Discussion - IL-2 Sturmovik Forum

DARPA selects teams to design Liberty Lifter ground-effect

Ground Effect: Why Your Plane Floats During Landing

Ground Effect: Learning to Use it To Your Advantage in Aviation

Wing-in-ground effect vehicles - ScienceDirect

Ground effect IVAO Documentation Library

Using Ground Effect - Aviation Safety