@article{calculatingultrastrongandextended,
  title = {Calculating Ultra-Strong and Extended Solutions for Nine Men's Morris, Morabaraba, and Lasker},
  author = {Gábor E. Gévay and Gábor Danner},
  year = {2014},
  eprint = {1408.0032},
  archivePrefix = {arXiv},
  url = {http://arxiv.org/abs/1408.0032v2},
}