Sularni, S., Afif, M. F., Yohanson, A. K., & Puspita, I. L. (2024). THE EFFECT OF PRODUCTION COST AND OPERATIONAL COSTS ON NET INCOME IN SMEs DARSA FRUIT CRIPS. JURNAL ILMIAH EDUNOMIKA, 8(1). https://doi.org/10.29040/jie.v8i1.12461