To cite breakDown in publications use:

Staniak M, Biecek P (2018). “Explanations of Model Predictions with live and breakDown Packages.” ArXiv e-prints. 1804.01955, https://arxiv.org/abs/1804.01955.

Corresponding BibTeX entry:

  @Article{,
    title = {Explanations of Model Predictions with {live} and
      {breakDown} Packages},
    author = {Mateusz Staniak and Przemyslaw Biecek},
    journal = {ArXiv e-prints},
    archiveprefix = {arXiv},
    eprint = {1804.01955},
    primaryclass = {stat.ML},
    year = {2018},
    month = {Apr},
    url = {https://arxiv.org/abs/1804.01955},
  }