. . "1971Z"^^ . "Stoll, Arthur"@en . "1887Z"^^ . "Arthur Stoll"@en . "1887-01-08Z"^^ . "Arthur Stoll (January 8, 1887 \u2013 13 January 1971) was a Swiss biochemist."@en . . "1971-01-13Z"^^ . "Swiss biochemist" . . . . . . .