@misc{indiciae2bd76fa35835,
  title = {Regularly pulsed neutrinos from supernova SN1987A?},
  author = {Harwit, Martin and Wasserman, Ira M. and Biermann, Peter L. and Meyer, Hinrich},
  year = {1987},
  url = {https://ntrs.nasa.gov/citations/19870066809},
  note = {Source identifier: 19870066809}
}