@misc{indiciae1a80bc0bc797,
  title = {Orientation in systems with asymmetric density distribution.},
  author = {S J Sluka and A H Smith and E L Besch},
  year = {1966},
  doi = {10.1016/s0006-3495(66)86649-3},
  url = {https://pubmed.ncbi.nlm.nih.gov/6006449/},
  note = {Source identifier: 6006449}
}