1. Engineering models for dynamic inflow phenomena;Snel,1991
2. Unsteady actuator disc model for horizontal axis wind turbines;Sørensen;J. Wind Eng. Ind. Aerodyn.,1992
3. Unsteady flow past wind turbine rotor;Sørensen,1993
4. On the part played in propulsion by differences of fluid pressure;Froude,1889
5. Airplane propellers;Glauert,1963