RESTREPO, J. I.; COWAN, H. A. The "Eje Cafetero" earthquake, Colombia of January 25, 1999 . Bulletin of the New Zealand Society for Earthquake Engineering, [S. l.], v. 33, n. 1, p. 1–29, 2000. DOI: 10.5459/bnzsee.33.1.1-29. Disponível em: https://bulletin.nzsee.org.nz/index.php/bnzsee/article/view/502. Acesso em: 1 oct. 2025.