@misc{indiciae104b78d6283f,
  title = {Portable, wind sensitive, directional air sampler},
  author = {Deyo, J. N. and King, R. B. and Toma, J.},
  year = {1977},
  url = {https://ntrs.nasa.gov/citations/19760000489},
  note = {Source identifier: 19760000489}
}