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2. Canadian Institute of Steel Construction (CISC) (1993) Hand book of Steel Construction 5 th edition.
3. Department of Defence (DOD) (2001) Interim Antiterrorism/Force Protection Construction Standards Guidance on Structural Requirements.
4. Dusenberry D. O. (2002) "Review of Existing Guidelines and Provisions Related to Progressive Collapse" MMC's Workshop on Prevention of Progressive Collapse Illinois.
5. Approaches for design against progressive collapse;Ellingwood B.;J. Struct. Div.,1978