@misc{indiciae9764ab4beb19,
  title = {Axisymmetric bluff-body drag reduction using circumferential grooves},
  author = {Howard, F. G. and Goodman, W. L. and Walsh, M. J.},
  year = {1983},
  url = {https://ntrs.nasa.gov/citations/19830057410},
  note = {Source identifier: 19830057410}
}