Theresia, S.; Siagian, J.; Sembiring, C. F. PENGARUH NILAI TUKAR, HARGA MINYAK KELAPA SAWIT, TARIF BEA KELUAR EKSPOR, DAN COST OF GOODS SOLD TERHADAP PROFITABILITAS PERUSAHAAN EKSPORTIR MINYAK KELAPA SAWIT: EFFECT OF EXCHANGE RATE, PALM OIL PRICE, EXPORT DUTY RATE, AND COST OF GOODS SOLD AGAINST PROFITABILITY PALM OIL EXPORTING COMPANIES. Fundamental; Management; 2025, 10, 1-20.