@misc{indiciaec094f7befffa,
  title = {The Viking Orbiter 1975 beryllium INTEREGEN rocket engine assembly.},
  author = {Martinez, R. S. and Mcfarland, B. L. and Fischler, S.},
  year = {1972},
  url = {https://ntrs.nasa.gov/citations/19730028636},
  note = {Source identifier: 19730028636}
}