Heryanto Siburian, Mesra B, Elfitra Desy Surya. ANALYSIS OF WORKING HOURS AND WORKLOAD ON WORK PRODUCTIVITY WITH JOB SATISFACTION AS A MODERATING VARIABLE AT PT PLN BINJAI CITY CUSTOMER SERVICE UNIT. MORFAI [Internet]. 2025 Aug. 9 [cited 2025 Sep. 29];5(2):3485-502. Available from: https://radjapublika.com/index.php/MORFAI/article/view/3804