DIAN SULISTYORINI WULANDARI; EDI TRI WIBOWO. Ekstensifikasi Dan Kepatuhan Wajib Pajak Menyampaikan Surat Pemberitahuan Terhadap Penerimaan PPh Pasal 21. Jurnal Ekonomi, [S. l.], v. 24, n. 3, p. 383–399, 2019. DOI: 10.24912/je.v24i3.605. Disponível em: http://www.ecojoin.org/index.php/EJE/article/view/605. Acesso em: 8 may. 2024.