http://www.volcanodiscovery.com/sakurajima.html
http://en.wikipedia.org/wiki/Sakurajima
http://www.volcano.si.edu/volcano.cfm?vn=282080
http://news.nationalgeographic.com/news/2013/10/131010-volcano-eruption-lava-ash-sakurajima-kagoshima-japan-science/
http://www.livescience.com/38999-500th-eruption-why-japan-s-sakurajima-volcano-is-so-active.html
http://sakurajima100.org/english/history
http://www.ucl.ac.uk/vco2/field-sites/Sakurajima
http://sakurajima100.org/english/history/remembers
http://japandailypress.com/volcanic-mount-sakurajima-estimated-to-spew-most-ash-in-two-decades-179428/
http://sakurajimavolcano.blogspot.com/2008/11/current-activity.html
http://www.unmissablejapan.com/volcanoes/sakurajima
http://en.wikipedia.org/wiki/Sakurajima
http://www.volcano.si.edu/volcano.cfm?vn=282080
http://news.nationalgeographic.com/news/2013/10/131010-volcano-eruption-lava-ash-sakurajima-kagoshima-japan-science/
http://www.livescience.com/38999-500th-eruption-why-japan-s-sakurajima-volcano-is-so-active.html
http://sakurajima100.org/english/history
http://www.ucl.ac.uk/vco2/field-sites/Sakurajima
http://sakurajima100.org/english/history/remembers
http://japandailypress.com/volcanic-mount-sakurajima-estimated-to-spew-most-ash-in-two-decades-179428/
http://sakurajimavolcano.blogspot.com/2008/11/current-activity.html
http://www.unmissablejapan.com/volcanoes/sakurajima