Analisis perbandingan kedudukan production sharing contract dengan perjanjian penghindaran pajak berganda pada sengketa branch profit tax bentuk usaha tetap hulu migas = Analysis of legal standing comparison between production sharing contract and tax treaty in upstream oil and gas permanent establishment branch profit tax dispute

Efisiensi dan efektifitas penyelesaian keberatan dan banding (studi atas putusan pengadilan pajak) = Efficiency and effectiveness appeal process (study of tax court decisions)

Analisis Efektifitas Penyelesaian Pengajuan Banding Oleh Wajib Pajak Atas Keputusan Keberatan Pada Pengadilan Pajak = Analysis of The Effectiveness of The Settlement by The Taxpayer Appeals The Tax Court’s Decision on The Objection

Analisis sengketa pajak atas pinjaman dari pemegang saham: Studi kasus pada Putusan Pengadilan Pajak Periode 2018-2022 = Analysis of tax disputes on loans from shareholders: A case study on Tax Court Decisions for The Period 2018-2022

Analisis faktor penyebab timbul dan meningkatnya sengketa pajak di pengadilan pajak = Analysisi of the factor causing and increasing tax dispute in tax court