Oh, E., and J. Tak. “Study on the Influence of Career Planing and Positive Psychological Capital on Subjective Career Success: Moderating Effects of Future Time Perspective and Coaching Leadership”. Korean Journal of Industrial and Organizational Psychology, vol. 25, no. 4, Nov. 2012, pp. 727-48, doi:10.24230/kjiop.v25i4.727-748.