Suwandari, Anik, 		Aji, Joni, 		Kuntadi, Ebban, 		Rondhi, Mohammad, 		Rokhani, Rokhani, AND 		Yanuarti, Rizky.
" Cost Structure and Information Asymmetry Analysis in the Sugarcane Cultivation Supply Chain in Jember Regency, East Java" <em>SOCA: Jurnal Sosial Ekonomi Pertanian</em> [Online], Volume 19 Number 2 (30 July 2025)