. . "F. A." . "Frederic Alexander Cohen" . "F. A. Cohen" . "Friedrich Cohen" . . "Fritz A. Cohen" . "Koėn" . "Friedrich" . "Cohen"@fr-FR . "Fritz Cohen" . . "Fritz Alexander" . . . "Fritz" . "Fritz Alexander Cohen" . "1967-03-09" . "Frit︠s︡" . "Frederick" . "Frederic Alexander Cohen" . "F. A. Cohen" . "Frits Cohen" . "F." . . "Frederick Cohen" . "1901-06-23" . . "Fritz A." . "Frederic Cohen" . "Alexander" . "Fritz A. Cohen" . "Friedrich Cohen" . . "Frit︠s︡ Koėn" . "Frederic A. Cohen"@en . "Cohen" . "A."@en . "Frits" . "Frederic Cohen"@en . . "Fritz Cohen" . "Cohen"@en . "Frederic"@en . "Frederic Alexander" .