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METHOD:PUBLISH
BEGIN:VEVENT
UID:mrk-kal-58916@mrk.cz
DTSTART;VALUE=DATE:20260821
DTEND;VALUE=DATE:20260822
SUMMARY:ct retro brčekoly 48h
DESCRIPTION:https://www.mrk.cz/kalendar.php?id=58916
URL:https://www.mrk.cz/kalendar.php?id=58916
END:VEVENT
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