. . "Luft, Friedrich (1911-1990)" . "Luft" . _:Bbddae10fc9d022a75577e07145e8cb24 . "Friedrich Luft" . . "1911"^^ . "Friedrich" . "1990"^^ . _:Bbddae10fc9d022a75577e07145e8cb24 . _:Bbddae10fc9d022a75577e07145e8cb24 . _:Bbddae10fc9d022a75577e07145e8cb24 "2023-05-20"^^ . _:Bbddae10fc9d022a75577e07145e8cb24 . _:Bbddae10fc9d022a75577e07145e8cb24 . _:Bbddae10fc9d022a75577e07145e8cb24 "068384521" . _:Bbddae10fc9d022a75577e07145e8cb24 . _:Bbddae10fc9d022a75577e07145e8cb24 . _:Bbddae10fc9d022a75577e07145e8cb24 .