2026. Legal Certainty of Indigenous Peoples’ Customary Land Rights in Relation to Cultivation Rights : A Legal Certainty Perspective in West Kutai. YURISDIKSI : Jurnal Wacana Hukum dan Sains. 22, 4 (Jul. 2026), 743–756. DOI:https://doi.org/10.55173/yurisdiksi.v22i4.409.