Lolong, R. F., L. S. . Ebe, T. E. M. . Sumual, and S. D. . Sumual. “Career Development Human Resources for Education Institutions in Industry 4.0 Era: New Model Conceptual”. International Journal of Information Technology and Education, vol. 2, no. 4, Sept. 2023, pp. 78-98, doi:10.62711/ijite.v2i4.158.