E. Wahyuni, D. Iranata, B. Suswanto, C. B. Nurcahyo, and W. Sutrisno, “Assessment of Vulnerable Buildings Due to Earthquake Loading Using Rapid Visual Screening Smartphone Application”, Int. J. Adv. Sci. Eng. Inf. Technol., vol. 8, no. 2, pp. 567–572, Mar. 2018.