TY  - RPRT
TI  - Axisymmetric bluff-body drag reduction using circumferential grooves
AU  - Howard, F. G.
AU  - Goodman, W. L.
AU  - Walsh, M. J.
PY  - 1983
UR  - https://ntrs.nasa.gov/citations/19830057410
ID  - 19830057410
ER  -