Pachalla SKS, Dhara JS, Prakash SS. Experimental study on flexural behavior of NSM and external bonded FRP strengthened pretensioned precast hollow core slabs. JoSE [Internet]. 2024 Nov. 4 [cited 2024 Dec. 22];46(2):109-22. Available from: http://14.139.176.44/index.php/JOSE/article/view/429