Pramuhadi, G. et al. 2020. STUDI PEREMAJAAN TANAMAN KELAPA SAWIT DI AREAL LAHAN TANAH MINERAL DAN LAHAN GAMBUT. Jurnal Teknik Pertanian Lampung (Journal of Agricultural Engineering). 9, 3 (Sep. 2020), 201–212. DOI:https://doi.org/10.23960/jtep-l.v9i3.201-212.