_:B5647eb9f988a842ec3fce21f0e91b859 . "Rüdiger" . "Schleicher" . "Rüdiger Schleicher" . . . . "Schleicher, Rüdiger" . . _:B5647eb9f988a842ec3fce21f0e91b859 . _:B5647eb9f988a842ec3fce21f0e91b859 . _:B5647eb9f988a842ec3fce21f0e91b859 "2023-05-21"^^ . _:B5647eb9f988a842ec3fce21f0e91b859 . _:B5647eb9f988a842ec3fce21f0e91b859 . _:B5647eb9f988a842ec3fce21f0e91b859 "068863535" . _:B5647eb9f988a842ec3fce21f0e91b859 . _:B5647eb9f988a842ec3fce21f0e91b859 . _:B5647eb9f988a842ec3fce21f0e91b859 .