Subarkah , Afif, and Hermin Tridayanti. 2018. “THE RELATIONSHIP BETWEEN OCCUPATIONAL HEALTH (K3) AND MOTIVATION WITH EMPLOYEE PERFORMANCE AT PT. SARANA BANDAR NASIONAL SURABAYA”. Jurnal Ekonomi 19 (1), 1-9. https://doi.org/10.29138/je.v19i1.53.