Lubis, Riri Syafitri, Department of Mathematics, Universitas Islam Negeri Sumatera Utara, Indonesia

• Vol 10, No 2 (2025): CAUCHY: JURNAL MATEMATIKA MURNI DAN APLIKASI - Articles
  Optimizing Profit-to-Cost Ratios in Bakery Production Using the Hasan–Acharjee Fractional Programming Method
  Abstract  PDF

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