Kebijakan sistem administrasi pajak dalam rangka program registrasi ulang pengusaha kena pajak = Policy and tax administration systems in re-registration program of taxable person

Implementasi Kebijakan Faktur Pajak Pada Pengusaha Kena Pajak Pedagang Eceran Ditinjau dari Asas Ease of Administration (Studi Kasus Retail Startup) = Implementation of Tax Invoice Policy in Retail-trade Taxable Enterprises Viewed from Ease of Administration Principle (Case Study Retail Startup)

Tingkat kepatuhan dengan efisiensi administrasi perpajakan pengusaha kena pajak dalam penyelesaian pemeriksaan restitusi lebih bayar pajak pertambahan nilai suatu tinjauan prinsip ketergantungan (contingency) organisasi = Level of compliance with efficiency of tax administration of taxable business person in the overpaid tax assessment restitution of PPN (study of contingency principle in organization)

Formulasi kebijakan sistem penomoran faktur pajak tahun 2013 di Indonesia = Policy formulation of tax invoice numbering system in 2013 in Indonesia

Analisis pelaksanaan pengenaan PPN atas penyerahan barang kena pajak antar cabang ditinjau dari asas pemungutan pajak dan Legal Character PPN = Analysis of the taxing implementation on taxable goods delivery between branches with taxation system principles and VAT's legal character