BEGIN:VCALENDAR VERSION:2.0 PRODID:-//TYPO3/NONSGML News system (news)//EN BEGIN:VEVENT UID: news-94971@en.interel.uoa.gr DTSTAMP:20260702T090723Z DTSTART:20260718T210000 SUMMARY:‘The Journey of the Ionian Serenade from the Ionian Islands to…Athens. A concert by S and M Karaviotis. END:VEVENT END:VCALENDAR