_:B87bea4d12c5efd0f24b02a8e521ff764 . _:B87bea4d12c5efd0f24b02a8e521ff764 . _:B87bea4d12c5efd0f24b02a8e521ff764 "2023-05-19"^^ . _:B87bea4d12c5efd0f24b02a8e521ff764 . _:B87bea4d12c5efd0f24b02a8e521ff764 . _:B87bea4d12c5efd0f24b02a8e521ff764 "067595464" . _:B87bea4d12c5efd0f24b02a8e521ff764 . _:B87bea4d12c5efd0f24b02a8e521ff764 . _:B87bea4d12c5efd0f24b02a8e521ff764 . "David Enskog" . . "Enskog, David (1884-)" . . . _:B87bea4d12c5efd0f24b02a8e521ff764 . "David" . "Enskog" . "1884"^^ . .