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https://www.stadt-schaffhausen.ch/cmsapp/de/raumreservation/?action=none&show=belegung&view=week&raum_id%5B0%5D=3076&start_date=2024-05-11&dz=1711620650&PHPSESSID=j8epcf1q6rpden4jruk0p9ucd214.05.2024 17:11:46