Yuyunisari, Yuyunisari, and Syikhristani Syikhristani. “Analisis Pendapatan Usahatani Kelapa Sawit (Elaeis Guineensis Jacq.) Di Kecamatan Sinaboi Kabupaten Rokan Hilir”. EKOMA : Jurnal Ekonomi, Manajemen, Akuntansi 4, no. 2 (December 29, 2024): 3419–3424. Accessed May 26, 2026. https://www.ulilalbabinstitute.id/index.php/EKOMA/article/view/6122.