@article{9603,
  author = {J. Brandt and T. Stecher},
  title = {An Invisible Cloud, the Huge Result from a Huge Bang},
  year = {1972},
  journal = {Smithsonian},
  volume = {2},
  chapter = {44},
  pages = {44-51},
  note = {<p>JILA Pub. 861</p>},
}