International Tsunami Information Center (ITIC), Intergovernmental Oceanographic Commission (of UNESCO) and International Co-ordination Group for the Tsunami Warning System in the Pacific (ICG/ITSU), Tsunami Glossary (or Hawaii, USA 2012. http://www.shoa.cl/oceano/itic/pdf-docs/glossary.h tml), (ND/ Tsunami Sci and Emr - Amer) {106}
International Tsunami Information Center (A UNESCO/IOC-NOAA Partnership), Honolulu, HI, USA 2013.http://itic.ioc-unesco.org/index.php?option=c om_content&view=article&id=1868:online-glo ssary-2013328&catid=1142&Itemid=2435, (ND/ Tsunami Emr - Amer) {959}