@misc{indiciae12c787225153,
  title = {Considerations in the design of large space structures},
  author = {Hedgepeth, J. M. and Macneal, R. H. and Knapp, K. and Macgillivray, C. S.},
  year = {1981},
  url = {https://ntrs.nasa.gov/citations/19810022729},
  note = {Source identifier: 19810022729}
}