Duong, Tham. “Applying Simulink to Solve the Differential Equation of Rotational Angle of a Vibrating Building Resting on a Viscous Foundation”. VNUHCM Journal of Engineering and Technology 4, no. SI2 (July 3, 2022): SI91-SI98. Accessed May 18, 2024. http://stdjet.scienceandtechnology.com.vn/index.php/stdjet/article/view/947.