Darsana.P.M, and Bhavya.B.S. “ANALYSIS OF POST-TENSIONED AND RCC FLAT SLABS IN MULTISTOREY FRAMED STRUCTURES BY USING ETABS SOFTWARE”. International Journal of Advance Engineering and Research Development (IJAERD), vol. 5, no. 4, Apr. 2018, pp. 2098-06, https://www.ijaerd.org/index.php/IJAERD/article/view/5554.