. . "J. E. DARMON" . . "J."@en . . . "-E" . "DARMON" . . "J.-E Darmon" . "J.-E" . "J. -E Darmon" . . . "J.E Darmon" . "E."@en . "Darmon"@en . "J. E. Darmon"@en . . . . "1850" . "J.E" . "1950" . .