BEGIN:VCALENDAR VERSION:2.0 PRODID:-//Sabre//Sabre VObject 4.5.7//EN CALSCALE:GREGORIAN BEGIN:VEVENT UID:2026_11_28_atelier_foret@/ DTSTAMP:20260110T082700Z SUMMARY:Une odeur de forĂȘt: teindre avec des champignons et des lichens DTSTART:20261128T123000Z DTEND:20261128T160000Z ORGANIZER:mailto:info@nationalmuseum.ch END:VEVENT END:VCALENDAR