"Karl" . "1935"^^ . . . "Karl Riha" . "Riha, Karl (1935-)" . "Riha, Carl" . . _:B2d83a2e8dec3c086f6a30c6b7809d9f4 . "Riha" . _:B2d83a2e8dec3c086f6a30c6b7809d9f4 . _:B2d83a2e8dec3c086f6a30c6b7809d9f4 . _:B2d83a2e8dec3c086f6a30c6b7809d9f4 "2023-05-23"^^ . _:B2d83a2e8dec3c086f6a30c6b7809d9f4 . _:B2d83a2e8dec3c086f6a30c6b7809d9f4 . _:B2d83a2e8dec3c086f6a30c6b7809d9f4 "068428499" . _:B2d83a2e8dec3c086f6a30c6b7809d9f4 . _:B2d83a2e8dec3c086f6a30c6b7809d9f4 . _:B2d83a2e8dec3c086f6a30c6b7809d9f4 .