Gaya APA

Characteristic of Harmonic Tremor at Semeru Volcano in March 2005, East Java Indonesia. (). Bandung, Jawa Barat, Indonesia: Pusat Vulkanologi dan Mitigasi Bencana Geologi.

Gaya MLA

Characteristic of Harmonic Tremor at Semeru Volcano in March 2005, East Java Indonesia. . Bandung, Jawa Barat, Indonesia: Pusat Vulkanologi dan Mitigasi Bencana Geologi, . .