MARDHIYAH, Ainil; TARIGAN, Johannes; BANGUN, Emma Patricia. Analisis Frekuensi Alami dengan Undamped-Degree of Freedom System pada Jembatan Sei Wampu. Jurnal Aplikasi Teknik Sipil, [S. l.], v. 21, n. 4, p. 329–336, 2025. Disponível em: https://journal.its.ac.id/index.php/jats/article/view/7368. Acesso em: 13 sep. 2026.