1. Adminstration U.S. G.S. GSA. Progressive collapse analysis and design guidelines for new federal office buildings and major modernization projects; 2003.
2. Way AG. Structural robustness of steel framed buildings; 2011 [SCI. 55].
3. McAllister T, Corley G. World trade center building performance study: data collection, preliminary observations, and recommendations, Fedral Emergency Management Agency; 2002.
4. Numerical simulation of a clamped beam under impact loading;Yu;Comput Struct,1989
5. Failure of aluminium beams under low velocity impact;Mannan;Int J Impact Eng,2008