Zahra, M. Z., and D. M. K. H. Mui Kee Hung. “AN INTEGRATIVE MODEL OF EMOTIONAL INTELLIGENCE, PSYCHOLOGICAL CAPITAL, PROACTIVE PERSONALITY, WORK ENGAGEMENT AND JOB PERFORMANCE”. Journal of Human Capital Development (JHCD), vol. 14, no. 1, Aug. 2021, https://jhcd.utem.edu.my/jhcd/article/view/6168.