@article{EgerBrueckMehler2017,
  author    = {Steffen Eger and Tim vor der Br{\"u}ck and Alexander Mehler},
  title     = {A comparison of four character-level string-to-string translation models for (OCR) spelling error correction},
  journal   = {The Prague bulletin of mathematical linguistics},
  volume    = {105},
  number    = {1},
  pages     = {77 -- 99},
  doi       = {10.1515/pralin-2016-0004},
  year      = {2017},
}