@entry{ber-her-ale-cha-21-aa-control,
  author = {E Bertin and B H{\'e}riss{\'e} and JA dit Sandretto...},
  title = {Spatio-temporal constrained zonotopes for validation of optimal control problems <sup>*</sup>},
  journal = {2021 60th IEEE ...,},
  volume = {},
  number = {},
  pages = {},
  year = 2021,
  month = ,
  doi = {},
  comment = {},
  abstract = {},
  url = {{\url{https://ieeexplore.ieee.org/abstract/document/9683301/?casa_token=4I6TJm3PI-MAAAAA:z23tJFSh6VC5MRX0pcRjaDjvuBebSLaSci42tOYFJ25bYbTjMFMzL2xLKlBdbrMABBEjfcXZ}}},
  quotes = {... Operations on zonotopes, known as affine arithmetic, may be found in [6]. A constrained zonotope ZA = [Z, \uc{02c6}Z,A, \uc{02c6}A] is the affine deformation of a unit box intersected with a plane {Z{\cdot}\uc{03b5} + ...}
}