BEGIN:VCALENDAR
VERSION:2.0
PRODID:-//hacksw/handcal//NONSGML v1.0//EN
BEGIN:VEVENT
CATEGORIES:Лекции
DTSTART:20191204T163000
DTEND:20191204T180000
SUMMARY:Лекция: Нобелиада Дмитрия Менделеева
DESCRIPTION:
LOCATION:К-212
END:VEVENT
END:VCALENDAR