1.
Rully Firmansyah. ANALISIS KOMPARASI PENDAPATAN USAHA OLAHAN KOPI ROBUSTA DAN KOPI EXCELSA DI UD. NUSANTARA CRYPTO COFFEE. orz [Internet]. 2024Jul.9 [cited 2026Mar.23];7(2):9-15. Available from: https://ojs.ejournalunigoro.com/oryza/article/view/747