@misc{indiciaeca65f10c827a,
  title = {Surface tension propellant control for Viking 75 Orbiter},
  author = {Dowdy, M. W. and Hise, R. E. and Peterson, R. G. and Debrock, S. C.},
  year = {1976},
  url = {https://ntrs.nasa.gov/citations/19760055186},
  note = {Source identifier: 19760055186}
}