Irwansyah, Muhammad, Johannes Tarigan, and Zulfazly Putra. 2019. “The Structural Performance Analysis of Base-Isolated Hospital Buildings With Analysis Modal (Case Study: General Hospital in Labuhan Batu Utara Regency Area)”. Simetrikal: Journal of Engineering and Technology 1 (2):63-78. https://doi.org/10.32734/jet.v1i2.736.