“Reformulating a Due Diligence-Based Model for Land Sale and Purchase Agreementsto Prevent Disputes and Ensure Legal Certainty”. Ajudikasi: Jurnal Ilmu Hukum 10, no. 1 (June 29, 2026): 112–131. Accessed November 10, 2026. https://e-jurnal.lppmunsera.org/ajudikasi/article/view/12393.