Sistem Pemberkasan Putusan Pengadilan Pajak di Sekretariat Pengadilan Pajak (SetPP) = Tax Court Decision Filing System at the Tax Court Secretariat

Analisis pengelolaan dan perbaikan prosedur pengendalian persediaan: studi kasus di Sekretariat Pengadilan Pajak = Inventory management analysis and improvement of inventory control procedures case study in the secretariat of the tax court / Ferry Andika Harmen

Peran Coaching, Mentoring, dan Counseling dalam Upaya Menumbuhkan Budaya Sadar Risiko: Studi Kasus pada Sekretariat Pengadilan Pajak = The Role of Coaching, Mentoring, and Counseling in Efforts to Cultivate a Risk Aware Culture: Case Study at the Tax Court Secretariat

Analisis Sengketa Pajak atas Biaya Promosi: Studi Kasus pada Putusan Pengadilan Pajak Periode 2016-2019 = Tax Dispute Analysis on Promotional Costs: A Case Study on Tax Court Decisions for The 2016-2019 Period

Analisis kasus sengketa pajak pertambahan nilai di pengadilan pajak tahun 2012-2016 = Analysis of tax dispute on value-added tax: study case on several disputes from tax court in Indonesia during 2012-2016