1. Federal Emergency Management Agency (FEMA). (1995). “Interim guidelines: Evaluation repair modification and design of welded steel moment frame structures.” FEMA 267 Rep. No. SAC-95-02 SAC Joint Venture Sacramento Calif.
2. FEMA. (1996). “Interim guidelines advisory no. 1.” Supplement to FEMA-267 Rep. No. SAC-96-03 SAC Joint Venture Sacramento Calif.