Analisis formulasi kebijakan bantuan penagihan pajak berdasarkan persetujuan penghindaran pajak berganda (P3B) di Indonesia = Analysis formulation of the policy of assistance in the collection of taxes based on avoidance of double taxation agreement in Indonesia

Implementasi sosialisasi pajak untuk Guru Sekolah Menengah Atas pada Kantor Wilayah Direktorat Jenderal Pajak Jawa Barat II = Implementation of tax socialization for Senior Secondaryn School or Equivalent Teachers in Directorate General of Taxes Regional Office for West Java II

Pemeriksaan restitusi PPN atas wajib pajak eksportif dan pemberlakuan peraturan dirjen pajak motor per-122/pj/2006 tgl 15 agustus 2006 (suatu tinjauan untuk meningkatkan kepastian hukum dan mendeteksi praktek ekspor fiktif) = VAT refund auditing for exporter taxpayer and implementation of the director general of taxes' regulation number PER-122/PJ./2006 of August 15 th, 2006 (an overview to enhance certainty and detect fraud in export practices)

Analisis pelaksanaan pemungutan retribusi izin gangguan tempat usaha di wilayah Jakarta Utara = Disturbance permits for business premises charge levying analysis in North Jakarta region

Evaluasi kebijakan faktur pajak pada usaha retail menurut asas Ease of Administration = Evaluation policy tax invoice in business retail according to the principles of Ease of Administration