@misc{indiciae9fafc11e1453,
  title = {Spacelab contamination assessment. Payload/orbiter contamination control requirement study},
  author = {Bareiss, L. E. and Hetdrick, M. A. and Ress, E. B.},
  year = {1977},
  url = {https://ntrs.nasa.gov/citations/19770026304},
  note = {Source identifier: 19770026304}
}