Mrs. Mir Sana Fatema, Prof. A.A. Hamane. “Progressive Collapse of Reinforced Concrete Building”. International Journal of Emerging Trends in Science and Technology, Vol. 3, no. 12, Dec. 2016, pp. 4846-54, https://igmpublication.org/ijetst.in/index.php/ijetst/article/view/1374.