Timian, Donald H., Chris Wertman, Michael R. Hieb, Kevin Brandt, and Joseph Lacetera. Report Out of the C4I Study Group. Orlando, Florida: Fall Simulation Interoperability Workshop , 2000.

Hieb, Michael R., and James Blalock. Data Alignment between Army C4I Databases and Army Simulations In Spring Simulation Interoperability Workshop. Orlando, Florida, 1999.