HABIB, Husein; LONTOH, Adolf Pieter. Manajemen Pemanenan Kelapa Sawit (Elaeis guineensis Jacq.) di Kebun Gunung Pamela, Sumatera Utara. Buletin Agrohorti, [S. l.], v. 4, n. 2, p. 193–201, 2016. DOI: 10.29244/agrob.v4i2.15020. Disponível em: https://journal.ipb.ac.id/bulagron/article/view/15020. Acesso em: 25 dec. 2025.