@misc{indiciae190092484d7c,
  title = {The nebulosity around 3C 48},
  author = {Wampler, E. J. and Burbidge, E. M. and Baldwin, J. A. and Robinson, L. B.},
  year = {1975},
  url = {https://ntrs.nasa.gov/citations/19750051605},
  note = {Source identifier: 19750051605}
}