_:Be5a3b196e513e9b6fd7b0a6733b24ac9 . "Albrecht" . "Pietsch" . "Albrecht Pietsch" . . . . "Pietsch, Albrecht" . . _:Be5a3b196e513e9b6fd7b0a6733b24ac9 . _:Be5a3b196e513e9b6fd7b0a6733b24ac9 . _:Be5a3b196e513e9b6fd7b0a6733b24ac9 "2023-05-20"^^ . _:Be5a3b196e513e9b6fd7b0a6733b24ac9 . _:Be5a3b196e513e9b6fd7b0a6733b24ac9 . _:Be5a3b196e513e9b6fd7b0a6733b24ac9 "06962058X" . _:Be5a3b196e513e9b6fd7b0a6733b24ac9 . _:Be5a3b196e513e9b6fd7b0a6733b24ac9 . _:Be5a3b196e513e9b6fd7b0a6733b24ac9 .