@misc{indiciaeb844a20685c9,
  title = {Apollo Applications Program /AAP/ payload integration - General test plan combined mission, flights AAP 1/2/3/4. Volume 2 - Subsystem development and qualification plan},
  year = {1967},
  url = {https://ntrs.nasa.gov/citations/19680015082},
  note = {Source identifier: 19680015082}
}