. _:B7f05289555ed0196b39dbdbb4a8dcee6 . . "Ritter, Henning (1943-2013)" . "1943"^^ . . "Henning Ritter" . . "2013"^^ . "Ritter" . "Henning" . _:B7f05289555ed0196b39dbdbb4a8dcee6 . _:B7f05289555ed0196b39dbdbb4a8dcee6 . _:B7f05289555ed0196b39dbdbb4a8dcee6 "2023-05-20"^^ . _:B7f05289555ed0196b39dbdbb4a8dcee6 . _:B7f05289555ed0196b39dbdbb4a8dcee6 . _:B7f05289555ed0196b39dbdbb4a8dcee6 "071416838" . _:B7f05289555ed0196b39dbdbb4a8dcee6 . _:B7f05289555ed0196b39dbdbb4a8dcee6 . _:B7f05289555ed0196b39dbdbb4a8dcee6 .