_:B1dbbcbe39fb6a597ba90facf29b01aef . "Christoph" . "Zürcher" . "Christoph Zürcher" . . . . "Zürcher, Christoph" . . _:B1dbbcbe39fb6a597ba90facf29b01aef . _:B1dbbcbe39fb6a597ba90facf29b01aef . _:B1dbbcbe39fb6a597ba90facf29b01aef "2023-05-22"^^ . _:B1dbbcbe39fb6a597ba90facf29b01aef . _:B1dbbcbe39fb6a597ba90facf29b01aef . _:B1dbbcbe39fb6a597ba90facf29b01aef "100118208" . _:B1dbbcbe39fb6a597ba90facf29b01aef . _:B1dbbcbe39fb6a597ba90facf29b01aef . _:B1dbbcbe39fb6a597ba90facf29b01aef .