@misc{indiciae844e4d41bd23,
  title = {The radio structure source of X-ray-selected BL Lacertae objects},
  author = {Perlman, Eric S. and Stocke, John T.},
  year = {1993},
  url = {https://ntrs.nasa.gov/citations/19930049501},
  note = {Source identifier: 19930049501}
}