O. T. Adedeji, A. Falohun, O. M. Alade, S. O. Olabiyisi, and E. O. Omidiora, “DEVELOPMENT OF A MODIFIED CLONAL SELECTION ALGORITHM FOR FEATURE LEVEL FUSION OF MULTIBIOMETRIC SYSTEMS”, laujet, vol. 9, no. 2, pp. 80–85, Feb. 2015.