URL dokumen:
https://prisma.simaster.ugm.ac.id/karya_files/profitability-analysis-and-rice-check-measurement-of-rice-cultivation-in-daerah-istimewa-yogyakarta-dcfcd07e645d245babe887e5e2daa016/4c33f9e0-b8ff-11ef-8115-00505691351c