Duarte-González, E. D. G. (2014). FOUR RECENT PHREATIC ERUPTIONS OF TURRIALBA VOLCANO (2010-2013) ONE PER YEAR.
Čikaški stil citiranjaDuarte-González, Eliécer Duarte González. FOUR RECENT PHREATIC ERUPTIONS OF TURRIALBA VOLCANO (2010-2013) ONE PER YEAR. 2014.
MLA način citiranjaDuarte-González, Eliécer Duarte González. FOUR RECENT PHREATIC ERUPTIONS OF TURRIALBA VOLCANO (2010-2013) ONE PER YEAR. 2014.
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