Ulandia, E., Wagini, W. and Abi, Y. (2026) “Internal Control Of Raw Material Inventory At "Bapak Mawar Coffee Business" In Talang Tinggi Village”, EKOMBIS REVIEW: Jurnal Ilmiah Ekonomi dan Bisnis, 14(4), pp. 5503-5512. doi: 10.37676/ekombis.v14i4.10871.