@entry{gou-put-08-aa-perturb,
  author = {E Goubault and S Putot},
  title = {Perturbed affine arithmetic for invariant computation in numerical program analysis},
  journal = {arXiv preprint arXiv:0807.2961,},
  volume = {},
  number = {},
  pages = {},
  year = 2008,
  month = ,
  doi = {},
  comment = {},
  abstract = {},
  url = {{\url{https://arxiv.org/abs/0807.2961}}},
  quotes = {... It relied on a more accurate alternative to interval arithmetic: affine arithmetic, the ... in affine}
}