"The international factor at Igbo-Ukwu"@en . . . "1" . "J. E. G. Sutton" . "1991-01-01T00:00:00Z"^^ . "The international factor at Igbo-Ukwu"@en . . . "145-160" . . . "scholarly article by J. E. G. Sutton published in January 1991"@en . "The international factor at Igbo-Ukwu"@nl . "The international factor at Igbo-Ukwu"@en . . . . "\u043D\u0430\u0443\u043A\u043E\u0432\u0430 \u0441\u0442\u0430\u0442\u0442\u044F, \u043E\u043F\u0443\u0431\u043B\u0456\u043A\u043E\u0432\u0430\u043D\u0430 \u0432 1991"@uk . "The international factor at Igbo-Ukwu"@en . "article scientifique publi\u00E9 en 1991"@fr . . . . . . . . . . . "The international factor at Igbo-Ukwu"@nl . "10.1007/BF01117219" . "9" . "The international factor at Igbo-Ukwu"@nl . "wetenschappelijk artikel"@nl .