Aprilia, Medinal, and R. Hasianda Tigor Pasaribu. “10.61533 ANALYSIS OF TRANSPORTATION COST EFFICIENCY AND INVENTORY COSTS TO SUPPORT SUSTAINABLE BUSINESS PERFORMANCE (A CASE STUDY AT CV KHARISMA BINTANG EMAS, A CERAMIC AND GRANITE DISTRIBUTOR IN SUNGAI SELAN)”. Jurnal Ilmiah Niaga Bisnis Elektronik, vol. 6, no. 02, Sept. 2026, pp. 36-45, doi:10.61533/jinbe.v6i02.452.