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https://www.stadt-schaffhausen.ch/cmsapp/de/raumreservation/?action=none&show=belegung&view=week&raum_id%5B0%5D=3131&start_date=&dz=1711692418&PHPSESSID=4ks87j39gm314g028ruqg4ueg515.05.2024 19:04:00