"Burkard" . _:B179c79f7046c58d0ffcd2a42822b1da4 . "1957"^^ . . . "Hillebrands" . "Burkard Hillebrands" . "Hillebrands, Burkard (1957-)" . . . _:B179c79f7046c58d0ffcd2a42822b1da4 . _:B179c79f7046c58d0ffcd2a42822b1da4 . _:B179c79f7046c58d0ffcd2a42822b1da4 "2023-05-19"^^ . _:B179c79f7046c58d0ffcd2a42822b1da4 . _:B179c79f7046c58d0ffcd2a42822b1da4 . _:B179c79f7046c58d0ffcd2a42822b1da4 "297847546" . _:B179c79f7046c58d0ffcd2a42822b1da4 . _:B179c79f7046c58d0ffcd2a42822b1da4 . _:B179c79f7046c58d0ffcd2a42822b1da4 .