Philippine Institute of Volcanology and Seismology
[bcl] Instituto kan Filipinas sa Bulkanolohiya asin Sismolohiya
[de] Philippine Institute of Volcanology and Seismology
[fr] Philippine Institute of Volcanology and Seismology
[ilo] Instituto ti Filipinas iti Bulkanolohia ken Sismolohia
[it] Philippine Institute of Volcanology and Seismology
[nl] Philippine Institute of Volcanology and Seismology
[ru] Филиппинский институт вулканологии и сейсмологии
[tl] Surian ng Pilipinas sa Bulkanolohiya at Sismolohiya
[zh] 菲律賓火山地震研究所