@misc{indiciae38bfd7ece542,
  title = {Root gravitropism: a complex response to a simple stimulus?},
  author = {Rosen, E. and Chen, R. and Masson, P. H.},
  year = {1999},
  url = {https://ntrs.nasa.gov/citations/20040141819},
  note = {Source identifier: 20040141819}
}