B. Sumantri, S. S. W. Hidayatullah, I. Wiryanto, M. H. Fauzi, and N. L. P. Hariastuti, “PLANNING PRODUCTION COST REDUCTION FOR AMINO ACIDS USING SWOT AND TOWS ANALYSIS AT PT. ABC”, Noe, vol. 7, no. 2, pp. 110 - 119, Oct. 2024.