@misc{indiciae75f309a78f9a,
  title = {Microgravity: A Teacher's Guide With Activities in Science, Mathematics, and Technology},
  author = {Rogers, Melissa J. B. and Vogt, Gregory L. and Wargo, Michael J.},
  year = {1997},
  url = {https://ntrs.nasa.gov/citations/19980007787},
  note = {Source identifier: 19980007787}
}