Haryanto, Agus, Sugeng Triyono, and Eka Oktaviani. “Analisis Biaya Sistem Tebang-Angkut Pada Pemanenan Tebu Bakar Di PT. Gula Putih Mataram, Lampung Utara”. Jurnal Keteknikan Pertanian 15, no. 2 (1). Accessed July 1, 2024. https://journal.ipb.ac.id/index.php/jtep/article/view/2970.