SEMBIRING, Daniel; PURBA, Lasmaida Veronica; NASUTION, Myrna Pratiwi. Analisis Efisiensi Teknis Usahatani Kelapa Sawit Rakyat di Desa Silebo-lebo. Jurnal Research Ilmu Pertanian, [S. l.], v. 5, n. 2, p. 125–134, 2025. DOI: 10.31933/rpx1pa78. Disponível em: https://journal.unespadang.ac.id/jrip/article/view/499.. Acesso em: 17 nov. 2025.