@misc{indiciae0031b01b7a09,
  title = {Switching systems},
  author = {Finkelstein, H. and Gaddess, T. and Hayes, J. and Metze, G. and Paige, M. and Powell, T. and Schertz, D. and Seth, S. and Shrader, R. and Wojcik, A.},
  year = {1969},
  url = {https://ntrs.nasa.gov/citations/19700008235},
  note = {Source identifier: 19700008235}
}