Humboldt-Universität zu Berlin | Faculty of Mathematics and Natural Sciences | Department of Physics | Institut für Physik Events in week 20 Upcoming events Past events Month < Week > Day iCal Monday, 17. May 2021 until Sunday, 23. May 2021. 2021-05-21T16:00:00+02:00 2021-05-21T17:00:00+02:00 May 21 Friday 2021 21.05.2021 Time: 16:00