RSICC - Radiation Safety Information Computational Center
SCALE - Standardized Computer Analysis for Licensing Evaluation
COG - A High-Resolution Code for Modeling Radiation Transport
MCNP - Monte Carlo N-Particle Transport Code
LANL Applied Physics Division Home Page
Criticality Safety Methods and Applications at ORNL
Atomic, Nuclear, and Particle Physics Division (N Division) at LLNL
International Handbook of Evaluated Criticality Safety Benchmark Experiments