1. Al-Refaei, A.A.-A., Zumrah, A.R. and Alshuhumi, S.R. (2019a), “The effect of organizational commitment on higher education services quality”, E-Journal on Integration of Knowledge, 7th ed., pp. 8-16.
2. An investigation on the impact of training and development on service quality in the higher education sector;Journal of Critical Reviews,2021
3. A multi-group analysis of the effect of organizational commitment on higher education services quality;International Journal of Business Society,2019