@Article{SCI:Jan2020a,
  author =    "A. P. Janson and D. N. Anderson and C. R.
              Butson",
  title =     "Activation robustness with directional leads and
              multi-lead configurations in deep brain
              stimulation",
  journal =   "Journal of Neural Engineering",
  volume =    "17",
  number =    "2",
  pages =     "026012",
  year =      "2020",
  publisher = "IOP Publishing",
  month =     "March",
  doi =       "10.1088/1741-2552/ab7b1d",
  url =       "http://www.sci.utah.edu/publications/Jan2020a/Janson_2020_J._Neural_Eng._17_026012.pdf",
}