Harefa, Y., Kakisina, S. M., Gea, J. B. I. J., & Mendrofa, M. S. D. (2025). Analysis of Production Optimization Strategy to Increase The Capacity of Kamumu Kimpul Chips at UD. Sona Gunungsitoli Idanoi. Economics and Business Journal (ECBIS), 4(2), 261–270. https://doi.org/10.47353/ecbis.v4i2.280