TAMBUNAN, Bonifasius H.; SITORUS, Aldi; SIMATUPANG, Mula; RAJAGUKGUK, Alda; AGAFIE, Surya. Strategi Peningkatan Efektivitas Penagihan Piutang PBB melalui Pendampingan Aparatur di Bapenda Kabupaten Tapanuli Utara. Jurnal Pengabdian Nasional (JPN) Indonesia, [S. l.], v. 7, n. 2, p. 392–400, 2026. DOI: 10.63447/jpni.v7i2.1783. Disponível em: https://www.journal.stmiki.ac.id/index.php/jpni/article/view/1783. Acesso em: 1 nov. 2026.