https://www.stadt-schaffhausen.ch/cmsapp/de/raumreservation/?action=none&show=belegung&view=month&raum_id%5B0%5D=3079&start_date=2024-05-11&dz=1713916661&SESSIONCMS=khnc6u5f4jochuvk4q36q0p03425.05.2024 08:08:54