@misc{108481,
  author = {Pedro Espina and U Piomelli},
  title = {Study of an Underexpanded Annular Wall Jet Past an Axisymmetric Backward-Facing Step},
  year = {1998},
  month = {1998-02-11},
  publisher = {Technical Note (NIST TN), National Institute of Standards and Technology, Gaithersburg, MD},
  language = {en},
}