. "Wiegand" . _:B737ea2912358ea612464bc080490884b . "Herbert Ernst" . "Wiegand, Herbert Ernst (1936-)" . "Herbert Ernst Wiegand" . "1936"^^ . . . . _:B737ea2912358ea612464bc080490884b . _:B737ea2912358ea612464bc080490884b . _:B737ea2912358ea612464bc080490884b "2023-05-22"^^ . _:B737ea2912358ea612464bc080490884b . _:B737ea2912358ea612464bc080490884b . _:B737ea2912358ea612464bc080490884b "067772781" . _:B737ea2912358ea612464bc080490884b . _:B737ea2912358ea612464bc080490884b . _:B737ea2912358ea612464bc080490884b .