https://www.stadt-schaffhausen.ch/cmsapp/de/raumreservation/?SESSIONCMS=e68o7e0ee87cra4oi9m6k3j9o2&action=none&dz=1714293424&raum_id%5B0%5D=3079&show=belegung&start_date=2024-05-05&view=day23.05.2024 20:08:59