@phdthesis{PhD-Thesis_2009_Nichols,
  address = {Atlanta, GA, USA},
  author = {Nichols, Michael C.},
  month = {December},
  school = {Georgia Institute of Technology},
  title = {{Quantitative Basis for Component Factors of Gas Flow Proportional Counting Efficiencies}},
  url = {http://hdl.handle.net/1853/31834},
  year = {2009}
}