HOPKINS, D. C.; CLARK, W. D.; MATUSCHKA, T.; SINCLAIR, J. C. The Philippines earthquake of July 16, 1990: Report on field visit by the NZNSEE reconnaissance team. Bulletin of the New Zealand Society for Earthquake Engineering, [S. l.], v. 24, n. 1, p. 3–95, 1991. DOI: 10.5459/bnzsee.24.1.3-95. Disponível em: https://bulletin.nzsee.org.nz/article/view/738. Acesso em: 8 may. 2026.