Rizal R, Wahyudien MAN, Ahistasari A, Tajuddin T, Maulana MM. Production Optimization of Palm Using Simplex Method. IEJ [Internet]. 2023 Sep. 25 [cited 2024 Nov. 21];2(01):10-7. Available from: https://ejournal.um-sorong.ac.id/index.php/iej/article/view/3083