Zahari, Zarila, Mohd Roslin, Rosmimah, and Teo, Carol, Boon Chui. “Attaining Competitive Advantage Through Market Orientation of Public Higher Education Institutions: Mediating Effect of Quality Assurance”. Advances in Business Research International Journal, vol. 2, no. 2, Dec. 2016, pp. 39-47, doi:10.24191/abrij.v2i2.10023 .