“Pre-Project Selling of Apartment Developments: Reconstructing Project Completion Guarantees As a Form of Consumer Legal Protection in Condominium Housing”. Istinbath: Jurnal Hukum 22, no. 02 (December 31, 2025): 650–673. Accessed April 8, 2026. https://e-journal.metrouniv.ac.id/index.php/istinbath/article/view/12535.