Abdul Aziz Yaacob, Che Mohd Syaharuddin Che Cob, Siti Nur Zahirah Omar, Mohd Hafeez Al-Amin Abdul Wahab, and Norzawani Ibrahim, “THE RELATIONSHIP BETWEEN SOFT AND HARD FACTORS ON OPERATIONAL EXCELLENCE IN SMALL AND MEDIUM ENTERPRISES (SMES)”, IJAFB, vol. 8, no. 47, Apr. 2023.