. . "R. MacPherson" . "Robert Mac Mac Pherson" . "Robert D. MacPherson" . "Gent R. Macpherson" . . "Макферсон, Роберт" . "McPherson" . "MacPherson Robert" . "Mc Pherson" . "Mc Pherson" . "McPherson" . "Robert Mac Pherson" . . . "روبرت ماكفيرسون" . "R. MacPherson" . . . "R. Macpherson" . "MacPherson"@en . "Mac Pherson" . "R." . "Robert D. MacPherson" . "Robert" . . "Robert Macpherson"@en . "MacPherson" . . "رابرت مک‌فرسون" . . "Macpherson, R., Gent" . "Mac Pherson" . "R. Mak-Ferson" . "(mathematician)" . "Robert Mc Pherson" . "Robert McPherson" . "Robert MacPherson" . "1944-05-25" . . "mathématicien américain" . "Robert MacPherson"@en . "Robert D." . "Robert"@en . . "Mak-Ferson" . "Macpherson" . "MacPherson"@fr-FR . "D." . . "http://www.wikidata.org/entity/Q6581097" . "Mac" . . . .