@article{GawManMerNow19,
  author    = {Pawe{\l} Gawrychowski and Florin Manea and Robert Merca\c{s} and Dirk Nowotka},
  title     = {Hide and seek with repetitions},
  journal   = {Journal of Computer and System Sciences},
  volume    = {101},
  ee = {http://dx.doi.org/10.1016/j.jcss.2018.10.004},
  year      = {2019},
  pages     = {42--67},
}