@misc{indiciaef4cff7b4edb9,
  title = {Unusual radio source MG1131+0456 - A possible Einstein ring},
  author = {Hewitt, J. N. and Turner, E. L. and Schneider, D. P. and Burke, B. F. and Langston, G. I.},
  year = {1988},
  url = {https://ntrs.nasa.gov/citations/19880057954},
  note = {Source identifier: 19880057954}
}