MGDS References
Bohnenstiehl, D.R., R. P. Dziak, H. Matsumoto, T-K. Andy Lau, "Underwater acoustic records from the March 2009 eruption of Hunga Ha'ap
ai Hunga Tonga volcano in the Kingdom of Tonga", Journal of Volcanology and Geothermal Research, : , 2012, DOI .
