Dynamic Analysis of a Multistory Building Using Response Spectrum Method. University of Thi-Qar Journal for Engineering Sciences, [S. l.], v. 15, n. 1, p. 38–70, 2025. DOI: 10.31663/utjes.15.1.685. Disponível em: https://jeng.utq.edu.iq/index.php/main/article/view/685.. Acesso em: 23 jul. 2025.