N2/Ar and 40Ar/36Ar in volcanic gases of Kamchatka and the Kurile islands - Menyailov, Igor; Nikitina, Liudmila; Polyvianny, Evgeni Ya; Shapar, Vjcheslav (1983)
Keywords: Gaz volcanique; Eruption; Volcanisme; Volcanologie; Volcan; Russie -- Kamchatka; Russie -- Iles Kuriles