@article{WibralPampuPriesemannetal.2013,
  author    = {Michael Wibral and Nicolae Pampu and Viola Priesemann and Felix Siebenh{\"u}hner and Hannes Seiwert and Michael Lindner and Joseph T. Lizier and Raul Vicente},
  title     = {Measuring information-transfer delays},
  journal   = {PLoS One},
  volume    = {8},
  number    = {(2): e55809},
  pages     = {1 -- 19},
  doi       = {10.1371/journal.pone.0055809},
  year      = {2013},
}