Mustafa Umami, Allan, and Eka Jaya Subadi. “Hakikat Regulasi Fungsi Dan Jangka Waktu Hak Pakai Atas Tanah Bagi Orang Asing Di Indonesia”. Private Law 5, no. 2 (June 16, 2025): 619–633. Accessed June 17, 2025. https://journal.unram.ac.id/index.php/privatelaw/article/view/6881.