@misc{indiciaec910d6be3a6d,
  title = {Rho: theme and variations.},
  author = {A J Ridley},
  year = {1996},
  doi = {10.1016/s0960-9822(02)70711-2},
  url = {https://pubmed.ncbi.nlm.nih.gov/8939567/},
  note = {Source identifier: 8939567}
}