How much warning do you get when a tsunami happens? › Ask an Expert (ABC Science)
Tsunami warning system - Wikipedia
Tsunami Warnings: Would an Alert System Have Helped? - DER SPIEGEL
Tsunami detection system - Sonardyne
ISDR: Platform for the Promotion of Early Warning
Tsunami early warning system - Telegrafia
BBC NEWS | Science/Nature | Indian Ocean tsunami warning system
4 Tsunami Detection and Forecasting | Tsunami Warning and Preparedness: An Assessment of the U.S. Tsunami Program and the Nation's Preparedness Efforts | The National Academies Press
Graphic: Tsunami warning system works - Data Desk - Los Angeles Times
White House proposes to cut tsunami warning system – The Mercury News