“PENGARUH HARGA PUPUK, MODAL, HARGA JUAL, LUAS LAHAN, JUMLAH TENAGA KERJA TERHADAP PENDAPATAN PETANI KELAPA SAWIT DALAM PERSPEKTIF ISLAM”, HT, vol. 2, no. 6, pp. 1027–1041, Apr. 2023, Accessed: Oct. 25, 2026. [Online]. Available: https://journal.ikopin.ac.id/index.php/humantech/article/view/3237