S. S. Hussain, A. R. J. ., M. W. E. ., A. K. ., K. U. R. ., and Muhammad Aslam Khan, “Mentoring and its Effects on Turnover Intensions in Perspective of Pakistan’s Telecom Sector”, IMBR, vol. 3, no. 3, pp. pp. 133-138, Sep. 2011.