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https://www.stadt-schaffhausen.ch/cmsapp/de/raumreservation/?action=none&show=belegung&view=month&raum_id%5B0%5D=3138&start_date=2024-05-11&dz=1714058987&SESSIONCMS=a7cg3km7583p5atonp1vj6ia1318.05.2024 14:30:21