@misc{indiciaedfc85f2623dd,
  title = {Microgravity experiments on granular materials},
  author = {Costes, Nicholas C. and Janoo, V. C. and Sture, S.},
  year = {1987},
  url = {https://ntrs.nasa.gov/citations/19880041346},
  note = {Source identifier: 19880041346}
}