@techreport{TechReport_1977_LANL_LA-6865-MS_KalliCashwell,
  address = {Los Alamos, NM, USA},
  author = {Kalli, Heikki J. and Cashwell, Edmond D.},
  institution = {Los Alamos National Laboratory},
  month = {September},
  number = {LA-6865-MS},
  title = {{Evaluation of Three Monte Carlo Estimation Schemes for Flux at a Point}},
  year = {1977}
}