@misc{indiciae33bc1b577323,
  title = {A molecular shift register based on electron transfer},
  author = {Hopfield, J. J. and Onuchic, Josenelson and Beratan, David N.},
  year = {1988},
  url = {https://ntrs.nasa.gov/citations/19880062578},
  note = {Source identifier: 19880062578}
}