Munggaran AA, Lestari SP, Sutrisna A. Analys Of Raw Materials Cost And Labor Productivitty On Production Result. j.management [Internet]. 2022 Sep. 30 [cited 2025 Apr. 27];2(3):949 –960. Available from: https://penerbitadm.pubmedia.id/index.php/JIM/article/view/967