Phuoc, Nguyen Trong, and Do Kien Quoc. “A Numerical Method for Equation of Motion in Dynamic Analysis of Discrete Structures”. HO CHI MINH CITY OPEN UNIVERSITY JOURNAL OF SCIENCE - ENGINEERING AND TECHNOLOGY 1, no. 1 (March 5, 2011): 30–39. Accessed January 19, 2026. https://journalofscience.ou.edu.vn/index.php/tech-en/article/view/375.