PENINGKATAN KINERJA OPERASIONAL UMKM MELALUI PENGUKURAN KUALITAS LAYANAN, PERAMALAN PERMINTAAN, DAN PENGENDALIAN PERSEDIAAN (STUDI KASUS: UMKM DI BOYOLALI). Kohesi [Internet]. 2026 Jul. 7 [cited 2026 Oct. 19];11(2). Available from: https://journal.cib.institute/index.php/kohesi/article/view/1225