TY  - RPRT
TI  - Free-wake computation of helicopter rotor flowfields in forward flight
AU  - Ramachandran, K.
AU  - Schlechtriem, S.
AU  - Caradonna, F. X.
AU  - Steinhoff, John
PY  - 1993
UR  - https://ntrs.nasa.gov/citations/19930064256
ID  - 19930064256
ER  -