BEGIN:VCALENDAR VERSION:2.0 PRODID:-//TYPO3/NONSGML News system (news)//EN BEGIN:VEVENT UID: news-49039@www.athenspil.law.uoa.gr DTSTAMP:20231009T100501Z DTSTART:20231003T130348 SUMMARY:Event: The Rules of Interpretation of Customary International Law END:VEVENT END:VCALENDAR