@misc{indiciae7d07509347f5,
  title = {Morphological studies on equine arteritis virus.},
  author = {P Magnusson and B Hyllseth and H Marusyk},
  year = {1970},
  doi = {10.1007/bf01250177},
  url = {https://pubmed.ncbi.nlm.nih.gov/4195609/},
  note = {Source identifier: 4195609}
}