@phdthesis{PhD-Thesis_2009_Sword,
  address = {West Lafayette, IN, USA},
  author = {Sword, Eric Duane},
  month = {May},
  school = {Purdue University},
  title = {{A Neutron Based Interrogation System to Detect Explosive Materials}},
  url = {https://www.proquest.com/docview/304990734/A01F35D61645425EPQ/54},
  year = {2009}
}