@misc{indiciae3db0a88873fd,
  title = {New necessary conditions of optimality for control problems with state-variable inequality constraints},
  author = {Jacobson, D. H. and Lele, M. M. and Speyer, J. L.},
  year = {1969},
  url = {https://ntrs.nasa.gov/citations/19700002504},
  note = {Source identifier: 19700002504}
}