Q. A. Pynasthika, Andriansyah, and P. . Lumbanraja, “THE THE MEDIATING ROLE OF WORK MOTIVATION ON THE INFLUENCE OF CAREER DEVELOPMENT ON STARTUP EMPLOYEE PERFORMANCE IN INDONESIA IN THE ERA OF INDUSTRIAL REVOLUTION 4.0 ”, strategic management bus j, vol. 3, no. 02, pp. 307–316, Dec. 2023.