Kodir, A., D. T. W. . Wardoyo, and A. D. . Witjaksono. “The Influence Of Emotional Intelligence And Servant Leadership On Employee Performance With Employee Engagement As An Intervening Variable At The General Bureau Of The Regional Secretariat Of East Java Province”. Management Studies and Entrepreneurship Journal (MSEJ), vol. 6, no. 5, Oct. 2025, pp. 649-62, doi:10.37385/msej.v6i5.9349.