Setyawati, Intan, AND 		Wibowo, Rudi.
" EFISIENSI TEKNIS PRODUKSI USAHATANI TEBU PLANT CANE DAN TEBU RATOON CANE (Studi Kasus di PT. Perkebunan Nusantara X)" <em>JSEP (Journal of Social and Agricultural Economics)</em> [Online], Volume 12 Number 1 (25 March 2019)