@misc{indiciae2145a4f452c2,
  title = {Extravehicular maneuvering about space vehicles},
  author = {Collins, M. and Huber, W. C. and Johnson, H. I. and White, E. H., II},
  year = {1967},
  url = {https://ntrs.nasa.gov/citations/19680005480},
  note = {Source identifier: 19680005480}
}