Nadzirah, R., Dharmawan, A., Soekarno, S., Indarto, I. and Tasliman, T. (2022) “Power Tiller Requirement for Cassava Cultivation at Estate Scale”, Jurnal Teknik Pertanian Lampung (Journal of Agricultural Engineering), 11(2), pp. 292–303. doi: 10.23960/jtep-l.v11i2.292-303.