1. Strong hydrothermal eruption 600 BP inside Golovnin Caldera, Kunashir Island, Kurile arc;Belousov;Geophys. Res. Abstr.,2017
2. The ages of active volcanoes of the Kuril-Kamchatka region;Braitseva;Vulkanologiya i sejsmologiya.,1994
3. Convection and stratification in Ruapehu Crater Lake, New Zealand – implications for Lake Nyos-type gas release eruptions;Christenson;Geochem. J.,1994
4. Evolution of a venthosted hydrothermal system beneath Ruapehu Crater Lake, New Zealand;Christenson;Bull. Volcanol.,1993
5. Crater lake evolution at Santa Ana Volcano (El Salvador) following the 2005 eruption;Colvin,2013