TY - RPRT TI - Forced Diffusion of Trailing Vorticity from a Hovering Rotor AU - McAlister, Kenneth W. AU - Tung, Chee AU - Heineck, James T. AU - Aiken, Edwin W. PY - 2001 UR - https://ntrs.nasa.gov/citations/20010119438 ID - 20010119438 ER -