Jimoh, I. M., J. . Taiwo Akinboboye, and A. . Lukman Sheu. “INVESTIGATING UNIDIMENSIONALITY OF MATHEMATICS MULTIPLE-CHOICE TEST ITEMS USED FOR JOINT MOCK EXAMINATION IN KWARA STATE PUBLIC SCHOOLS”. SPEKTA (Jurnal Pengabdian Kepada Masyarakat : Teknologi Dan Aplikasi), vol. 2, no. 2, Dec. 2021, pp. 103-16, doi:10.12928/spekta.v2i2.3984.