TY - RPRT TI - Modeling and simulation of critcal infrastructure systems for homeland security applications AU - McLean, Charles AU - Lee, Y Tina AU - Jain, Sanjay AU - Hutchings, Charles PY - 2011 PB - National Institute of Standards and Technology CY - Gaithersburg, MD SN - NIST IR 7785 DO - 10.6028/NIST.IR.7785 ER -