@misc{indiciaeba91857b33d6,
  title = {A Rapidly Moving Shell in the Orion Nebula},
  author = {Walter, Donald K. and O'Dell, C. R. and Hu, Xihai and Dufour, Reginald J.},
  year = {1995},
  url = {https://ntrs.nasa.gov/citations/19970022948},
  note = {Source identifier: 19970022948}
}