BEGIN:VCARD
VERSION:3.0
REV:2026-05-30T06:50:56Z
N;CHARSET=utf-8:Roivainen Matti;;;;
FN;CHARSET=utf-8:Roivainen Matti
ORG;CHARSET=utf-8:GTK
URL:https://www.gtk.fi/en/experts/roivainen-matti/
END:VCARD