BEGIN:VCALENDAR
VERSION:2.0
BEGIN:VEVENT
URL:https://mail.marche-nordique.net/calendrier/viewevent/340-marche-intergroupes 
DTSTART:20140616T100000
DTEND:20140616T150000
SUMMARY:Marche intergroupes
DESCRIPTION:
LOCATION:COIFFY
END:VEVENT
END:VCALENDAR