@misc{indiciae2a7e48396ffb,
  title = {Nonlinear dynamics in cardiac conduction},
  author = {Kaplan, D. T. and Smith, J. M. and Saxberg, B. E. and Cohen, R. J.},
  year = {1988},
  url = {https://ntrs.nasa.gov/citations/20040089843},
  note = {Source identifier: 20040089843}
}