Widyadana GA. MULTI OBJECTIVE MODEL FOR BALANCING U-TYPE ASSEMBLY LINE WITH PERMANENT AND TEMPORARY WORKERS. J. Tek. Ind. J. Keilmuan dan Apl. Tek. Ind. [Internet]. 2009 Jun. 8 [cited 2025 Oct. 4];11(1):33-42. Available from: https://jurnalindustri.petra.ac.id/index.php/ind/article/view/17099