BEGIN:VCALENDAR
PRODID:-//eluceo/ical//2.0/EN
VERSION:2.0
CALSCALE:GREGORIAN
BEGIN:VEVENT
UID:14df724dc7d7aff4df4b79bb5d55de24
DTSTAMP:20260921T105934Z
SUMMARY:Substance
DTSTART;TZID=Europe/Prague:20260918T203000
DTEND;TZID=Europe/Prague:20260918T225100
LOCATION:Bio Central
END:VEVENT
END:VCALENDAR
BEGIN:VCALENDAR
PRODID:-//eluceo/ical//2.0/EN
VERSION:2.0
CALSCALE:GREGORIAN
BEGIN:VEVENT
UID:919fc90641f00657204a007fe2f94371
DTSTAMP:20260921T105934Z
SUMMARY:Substance
DTSTART;TZID=Europe/Prague:20260918T203000
DTEND;TZID=Europe/Prague:20260918T225100
LOCATION:Bio Central
END:VEVENT
END:VCALENDAR