BEGIN:VCALENDAR
PRODID:-//eluceo/ical//2.0/EN
VERSION:2.0
CALSCALE:GREGORIAN
BEGIN:VEVENT
UID:b5d8d002-0674-52f9-bc08-deaffb7d4143
DTSTAMP:20260528T144753Z
SUMMARY:Родился Сергей Ульянин\, пионер авиа
 ции\, изобретатель
DESCRIPTION:https://aviafan.ru/articles/rodilsya-sergej-ulyanin-pioner-avia
 cii-izobretatel
URL:https://aviafan.ru/articles/rodilsya-sergej-ulyanin-pioner-aviacii-izob
 retatel
DTSTART;VALUE=DATE:18710925
RRULE:FREQ=YEARLY
FBTYPE:FREE
END:VEVENT
END:VCALENDAR