Ayuningtyas, Eka, and Naily El Muna. “Literature Study: Mandatory Contribution of Land and Building Rights Acquisition Duty (BPHTB)”. INCOME: Innovation of Economics and Management 4, no. 2 (October 31, 2024): 60–63. Accessed November 20, 2024. https://ejournal.unwaha.ac.id/index.php/jurnal_penelitian/article/view/5308.