"1925"^^ . _:B6b2a2b4017cc3c5f5ec76d40df398c20 . "Preissler, Helmut" . "Preißler, Helmut (1925-)" . "Helmut" . . "Helmut Preißler" . . . . "Preißler" . _:B6b2a2b4017cc3c5f5ec76d40df398c20 . _:B6b2a2b4017cc3c5f5ec76d40df398c20 . _:B6b2a2b4017cc3c5f5ec76d40df398c20 "2023-05-20"^^ . _:B6b2a2b4017cc3c5f5ec76d40df398c20 . _:B6b2a2b4017cc3c5f5ec76d40df398c20 . _:B6b2a2b4017cc3c5f5ec76d40df398c20 "072509457" . _:B6b2a2b4017cc3c5f5ec76d40df398c20 . _:B6b2a2b4017cc3c5f5ec76d40df398c20 . _:B6b2a2b4017cc3c5f5ec76d40df398c20 .