BEGIN:VCARD
VERSION:3.0
REV:2026-04-26T16:30:10Z
N;CHARSET=utf-8:Tirroniemi Jonna;;;;
FN;CHARSET=utf-8:Tirroniemi Jonna
EMAIL;INTERNET:jonna.tirroniemi@gtk.fi
TEL;PREF;WORK:+358295030092
ORG;CHARSET=utf-8:GTK
TITLE;CHARSET=utf-8:Geologist (M.Sc.) Specialist
URL:https://www.gtk.fi/sv/experts/tirroniemi-jonna/
END:VCARD