BEGIN:VCALENDAR VERSION:2.0 PRODID:-//TYPO3/NONSGML News system (news)//EN BEGIN:VEVENT UID: news-62624@en.phs.uoa.gr DTSTAMP:20241007T114107Z DTSTART:20241009T100000 DTEND:20241031T190000 SUMMARY:«Κάφκα Χ 3» END:VEVENT END:VCALENDAR