@misc{indiciae63216e2798c1,
  title = {Experimental Study of Tip Vortex Flow from a Periodically Pitched Airfoil Section},
  author = {Zaman, Khairul and Fagan, Amy and Mankbadi, Mina},
  year = {2016},
  url = {https://ntrs.nasa.gov/citations/20160010266},
  note = {Source identifier: 20160010266}
}