https://www.stadt-schaffhausen.ch/cmsapp/de/raumreservation/?action=none&show=belegung&view=month&raum_id%5B0%5D=3129&start_date=2024-05-04&dz=1713433085&PHPSESSID=f284hr4pb5l383js70sct64pu321.05.2024 23:00:04