BEGIN:VCALENDAR VERSION:2.0 PRODID:-//hacksw/handcal//NONSGML v1.0//EN TZ:+00 BEGIN:VEVENT DTSTART:20200816T000000Z DTEND:20200825T000000Z SUMMARY:20th International Scientific GeoConference SGEM 2020 starts on the 16th August 2020 LOCATION:PARADISE BLUE Congress Center,Albena,Bulgaria END:VEVENT END:VCALENDAR