MITCHELL, R. S. The police role. Bulletin of the New Zealand Society for Earthquake Engineering, [S. l.], v. 11, n. 1, p. 33–34, 1978. DOI: 10.5459/bnzsee.11.1.33-34. Disponível em: https://bulletin.nzsee.org.nz/article/view/1114. Acesso em: 16 apr. 2026.