URL dokumen:
https://prisma.simaster.ugm.ac.id/karya_files/how-warm-glow--economic--environmental--and-health-motives-influence-farmers--satisfaction-in-practicing-organic-farming-in-java--indonesia-dcfcd07e645d245babe887e5e2daa016/b65df090-cd5a-11ef-8115-00505691351c