@article{BourneCushingLiuetal.2018,
  author    = {D. P. Bourne and D. Cushing and S. Liu and Florentin M{\"u}nch and Norbert Peyerimhoff},
  title     = {Ollivier-Ricci idleness functions of graphs},
  journal   = {SIAM Journal on Discrete Mathematics},
  volume    = {32},
  number    = {2},
  pages     = {1408 -- 1424},
  doi       = {10.1137/17M1134469},
  year      = {2018},
}