E. . Junianti, J. M. . Putra, R. T. H. . Safariningsih, A. . Dharmanto, and D. . Sjarifudin, “Determinant Employee Productivity and Organization Sustainability: Analysis Performance Appraisals, Evaluation Performance, Competence Employee and Motivation”, FJMR, vol. 2, no. 5, pp. 1013–1026, May 2023.