https://wz.pwr.edu.pl/en/events/registration-for-the-innovative-international-course-lead-in--leadership-for-innovation-and-sustainable-tomorrow-8.html 2026-03-10T11:52:00+01:00 https://wz.pwr.edu.pl/en/events/deans-hours-11062026-9.html 2026-06-10T12:03:00+02:00