"Significant Volcanic Eruption". National Geophysical Data Center / World Data Service (NGDC/WDS): NCEI/WDS Global Significant Volcanic Eruptions Database. NOAA National Centers for Environmental Information. doi:10.7289/V5JW8BSH. Retrieved 2021-02-06.
"Tsunami Event Information". National Geophysical Data Center / World Data Service: NCEI/WDS Global Historical Tsunami Database. NOAA National Centers for Environmental Information. doi:10.7289/V5PN93H7.
Micallef, Aaron; Watt, Sebastian F. L.; Berndt, Christian; Urlaub, Morelia; Brune, Sascha; Klaucke, Ingo; Böttner, Christoph; Karstens, Jens; Elger, Judith (2017). "An 1888 Volcanic Collapse Becomes a Benchmark for Tsunami Models". eos.org. Archived from the original on 2019-08-30. Retrieved 2021-02-06.
"Significant Volcanic Eruption". National Geophysical Data Center / World Data Service (NGDC/WDS): NCEI/WDS Global Significant Volcanic Eruptions Database. NOAA National Centers for Environmental Information. doi:10.7289/V5JW8BSH. Retrieved 2021-02-06.
"Tsunami Event Information". National Geophysical Data Center / World Data Service: NCEI/WDS Global Historical Tsunami Database. NOAA National Centers for Environmental Information. doi:10.7289/V5PN93H7.
Micallef, Aaron; Watt, Sebastian F. L.; Berndt, Christian; Urlaub, Morelia; Brune, Sascha; Klaucke, Ingo; Böttner, Christoph; Karstens, Jens; Elger, Judith (2017). "An 1888 Volcanic Collapse Becomes a Benchmark for Tsunami Models". eos.org. Archived from the original on 2019-08-30. Retrieved 2021-02-06.