SHRINIDHI L BHILWADKAR, and UMADEVI R. “‘P-DELTA ANALYSIS AND COMPARISON OF STEEL STRUCTURE FOR DIFFERENT BRACING SYSTEM’”. International Journal of Advance Research in Engineering, Science & Technology, vol. 4, no. 12, Dec. 2017, pp. 31-40, https://ijarest.org/index.php/ijarest/article/view/1815.