Fadilah, M., and S. Helmi. “THE EFFECT OF NON-PHYSICAL WORK ENVIRONMENT, COMPETENCE ON EMPLOYEE ENGAGEMENT MEDIATED BY JOB SATISFACTION”. Jurnal Ekonomi, vol. 12, no. 04, Oct. 2023, pp. 206-12, https://ejournal.seaninstitute.or.id/index.php/Ekonomi/article/view/2717.