@misc{indiciaec465d8318f6e,
  title = {A multiple thruster array for 30-cm thrusters},
  author = {Rawlin, V. K. and Matenieks, M. A.},
  year = {1975},
  url = {https://ntrs.nasa.gov/citations/19750007668},
  note = {Source identifier: 19750007668}
}