@misc{indiciae03a51da60130,
  title = {Pre-engineering Spaceflight Validation of Environmental Models and the 2005 HZETRN Simulation Code},
  author = {Nealy, John E. and Cucinotta, Francis A. and Wilson, John W. and Badavi, Francis F. and Dachev, Ts. P. and Tomov, B. T. and Walker, Steven A. and DeAngelis, Giovanni and Blattnig, Steve R. and Atwell, William},
  year = {2006},
  url = {https://ntrs.nasa.gov/citations/20060051806},
  note = {Source identifier: 20060051806}
}