@phdthesis{PhD-Thesis_2015_Willis,
  address = {Knoxville, TN, USA},
  author = {Willis, Michael Joseph},
  month = {December},
  school = {University of Tennessee},
  title = {{Development and Characterization of a Directional Radiation Detection System Using a Fuzzy Logic Algorithm}},
  url = {https://trace.tennessee.edu/utk_graddiss/3618},
  year = {2015}
}