@misc{indiciae556ef9f06568,
  title = {Nonlinear recursive estimation for systems with quantized data},
  author = {Clements, K. A. and Haddad, R. A.},
  year = {1970},
  url = {https://ntrs.nasa.gov/citations/19700057189},
  note = {Source identifier: 19700057189}
}