Jasman, R. Djamaluddin, R. Irmawaty, A. Arwin Amiruddin. Study on Application of Hybrid FRP Sheet as Flexural Strengthening of Reinforced Concrete Beams. DE [Internet]. 2023Jan.6 [cited 2024May20];(1):4717 -4732. Available from: http://thedesignengineering.com/index.php/DE/article/view/9729