Lubis PKD, Putri CA, Simbolon KF, Br. Simatupang PG, Manullang W, Nisrina HA. Penerapan Anggaran Fleksibel dan Analisis Varians untuk Pengendalian Biaya UMKM Nellz Juice MMTC Medan. IKRAITH-EKONOMIKA [Internet]. 2026Jul.1 [cited 2026May30];9(2):1006-17. Available from: https://journals.upi-yai.ac.id/index.php/IKRAITH-EKONOMIKA/article/view/6652