Satria ID. The adequacy of land acquisition planning documents as an instrument for legal risk mitigation at the preparatory stage for toll road land acquisition in West Sumatra: A study on customary land and indigenous representation. JOLAS [Internet]. 27 Oktober 2026 [dikutip 28 Oktober 2026];6(5):383-98. Tersedia pada: https://jurnalku.org/index.php/jolas/article/view/2456