@article{FukasawaPoirrierXavier2018,
  author    = {Ricardo Fukasawa and Laurent Poirrier and {\´A}linson S. Xavier},
  title     = {The (not so) trivial lifting in two dimensions},
  journal   = {Mathematical Programming Computation},
  volume    = {11},
  number    = {2},
  pages     = {211 -- 235},
  doi       = {10.1007/s12532-018-0146-5},
  year      = {2018},
}