ROBYANTO, CHAIRUL BAHTIAR, 		ANTARA, MADE, AND 		DEWI, RATNA KOMALA.
" Analisis Persediaan Bahan Baku Tebu pada Pabrik Gula Pandji PT. Perkebunan Nusantara XI (Persero) Situbondo, Jawa Timur" <em>Jurnal Agribisnis dan Agrowisata (Journal of Agribusiness and Agritourism)</em> [Online], (31 January 2013)