Dostupné online Krakatau https://volcano.si.edu/volcano.cfm?vn=262000 Krakatau Кракатау Anak Krakatau at the Smithsonian Institution website Krakatoa eruption Krakatoa eruption volcano.si.edu Krakatau Krakatoa, which last erupted in 2017 «Krakatau» June 18 webpage for the Anak Krakatau volcano rose out of the sea in 1927 https://volcano.si.edu/volcano.cfm?vn=262000 rose out of the sea in 1927 Кракатау, който последно избухна през 2017 г. Krakatau Anak Krakatoa, which last erupted in 2017 Krakatoa eruption Krakatau Krakatau «Krakatau» Krakatoa eruption Кракатау Krakatau: Latest Activity Reports Global Volcanism Program - Krakatau "Krakatau" Кракатау, който последно избухна през 2017 г. http://volcano.si.edu/volcano.cfm?vn=262000 Krakatau http://www.volcano.si.edu/volcano.cfm?vn=262000 http://volcano.si.edu/volcano.cfm?vn=262000 http://volcano.si.edu/volcano.cfm?vn=262000 "Global Volcanism Program | Krakatau" „Global Volcanism Program | Krakatau” "Krakatau" Krakatoa