Parainfluenza virus surface projections: glycoproteins with haemagglutinin and neuraminidase activities.

@article{Chen1971ParainfluenzaVS,
  title={Parainfluenza virus surface projections: glycoproteins with haemagglutinin and neuraminidase activities.},
  author={C. -J. Chen and Richard W. Compans and Purnell W. Choppin},
  journal={The Journal of general virology},
  year={1971},
  volume={11 1},
  pages={53-8}
}