G, T.; C.V.R.MURY. Method to identify if torsional mode of a building is its first mode. Bulletin of the New Zealand Society for Earthquake Engineering, [S. l.], v. 57, n. 2, p. 69–84, 2024. DOI: 10.5459/bnzsee.1645. Disponível em: https://bulletin.nzsee.org.nz/article/view/1645. Acesso em: 26 may. 2026.