Analisis perlakuan pajak penghasilan atas bentuk usaha tetap perusahaan pelayaran luar negeri: Studi kasus perusahaan pelayaran dari negara Singapura = Analysis of income tax treatment of overseas shipping company permanent establishments: A case study of shipping lines from Singapore.

Analisis ketentuan kesalahan berat dalam perjanjian kerja bersama PT. X (studi kasus putusan Mahkamah Agung Republik Indonesia nomor 110/PK/PDT.SUS/2010) = Analysis of the serious mistakes provisions in collective labour agreements PT. X (a study of the supreme court of the Republic of Indonesia decision no 110/PK/PDT.SUS/2010)

Analisis pemungutan pajak penghasilan atas penghasilan jasa event organizer: studi pada PT. X = The analysis of with holding tax income on event organizer services: case studi on PT. X

Analisis putusan banding pajak penghasilan atas royalti dan imbalan jasa teknik yang diterima prinsipal dalam perjanjian keagenan tunggal: studi kasus PT AG = appeal decision analysis of income tax on royalties and fees for technical services received by principal in the sole agency agreement: case study PT AG

Analisis Penerapan Bukti Potong Elektronik Pajak Penghasilan Pasal 23 : Studi Kasus Pada PT. X = Implementation Analysis of Electronic Withholding Tax Slip Income Tax Article 23 : Study Case at PT X