HERMANNS, R. L.; OPPIKOFER, T.; ANDA, E.; BLIKRA, L. H.; BOHME, M.; BUNKHOLT, H.; CROSTA, G. B.; DAHLE, H.; DEVOLI, G.; FISCHER, L.; JABOYEDOFF, M.; LOEW, S.; SAETRE, S.; YUGSI MOLINA, F. X. Hazard and risk classification for large unstable rock slopes in norway. Italian journal of engineering geology and environment, [S. l.], p. 245–254, 2013. DOI: 10.4408/IJEGE.2013-06.B-22. Disponível em: https://rosa.uniroma1.it/rosa02/engineering_geology_environment/article/view/1245. Acesso em: 28 mar. 2024.