@misc{indiciaea856dc28e30a,
  title = {Discretized partial differential equations - Examples of control systems defined on modules},
  author = {Brockett, R. W. and Willems, J. L.},
  year = {1974},
  url = {https://ntrs.nasa.gov/citations/19750033309},
  note = {Source identifier: 19750033309}
}