Dito Aditia Darma Nasution, Galih Supraja, Annisa Fajariah Damanik. Model Policy On Collection Of Land And Building Tax In Pematang Serai Village, Langkat Regency. IJHESS [Internet]. 2023 Apr. 22 [cited 2025 Jan. 16];2(5). Available from: https://ijhess.com/index.php/ijhess/article/view/464