@Comment {Thu, 23 Nov 2017 07:20:45 GMT}

@InProceedings {CReSTIC-3297,
  author     = {Pluta, Kacper and Romon, Pascal and Kenmochi, Yukiko and Passat, Nicolas},
  title      = {Honeycomb geometry: Rigid motions on the hexagonal grid.},
  booktitle  = {International Conference on Discrete Geometry for Computer Imagery},
  address    = {Vienna, Austria},
  publisher  = {Springer},
  pages      = 84--105,
  year       = 2017
}