@misc{indiciaeb928ac2cd38f,
  title = {Nonspherical supernova remnants. IV - Sequential explosions in OB associations},
  author = {Tenorio-Tagle, G. and Bodenheimer, P. and Rozyczka, M.},
  year = {1987},
  url = {https://ntrs.nasa.gov/citations/19870066753},
  note = {Source identifier: 19870066753}
}