SANTOSO, H.; WINARNA, W. The Exploration of The Oil Palm Leaf Nutrients Content Using Unmanned Aerial Vehicle and Multispectral Camera. Jurnal Penelitian Kelapa Sawit, [S. l.], v. 29, n. 1, p. 49–62, 2021. DOI: 10.22302/iopri.jur.jpks.v29i1.145. Disponível em: http://jurnalkelapasawit.iopri.org/index.php/jpks/article/view/145. Acesso em: 9 sep. 2026.