"Josef" . "Josef Estermann" . "Estermann, Josef (1956-)" . _:B379775bc22e4941196941d822af0f798 . . . "Estermann" . . "1956"^^ . . _:B379775bc22e4941196941d822af0f798 . _:B379775bc22e4941196941d822af0f798 . _:B379775bc22e4941196941d822af0f798 "2023-05-20"^^ . _:B379775bc22e4941196941d822af0f798 . _:B379775bc22e4941196941d822af0f798 . _:B379775bc22e4941196941d822af0f798 "073347655" . _:B379775bc22e4941196941d822af0f798 . _:B379775bc22e4941196941d822af0f798 . _:B379775bc22e4941196941d822af0f798 .