@misc{indiciae80643676670c,
  title = {Optical bistability in molecular systems exhibiting nonlinear absorption.},
  author = {M Orenstein and J Katriel and S Speiser},
  year = {1987},
  doi = {10.1103/physreva.35.2175},
  url = {https://pubmed.ncbi.nlm.nih.gov/9898393/},
  note = {Source identifier: 9898393}
}