Odinioha, G. J. M., and G. M. Benibo. “Perceived Organizational Justice As Mediator in the Association of Leader Spiritual Intelligence and Subordinate Work Attitude in Nigeria”. The International Journal of Business & Management, vol. 3, no. 12, Dec. 2015, https://internationaljournalcorner.com/index.php/theijbm/article/view/127594.