Persamaan di hadapan hukum (equality before the law) di Indonesia

Analisis Kebijakan Pajak Penghasilan atas Penerbitan Obligasi berbasis Syariah (Sukuk) di Indonesia ditinjau dari Asas Kepastian Hukum dan Netralitas = Analysis of Income Tax Policy on the Issuance of Sharia-based Bonds (Sukuk) in Indonesia in terms of Legal Certainty and Neutrality Principle

Analisis kebijakan penerapan e-filing SPT tahunan pajak penghasilan wajib pajak orang pribadi ditinjau dari asas kepastian hukum dan asas ease of tax administration and compliance (studi kasus di KPP Pratama Bogor) = Policy analysis of e-filing of income tax annual returns the individual taxpayer judging from the principle of legal certainty and principle of ease of tax administration and compliance (case studies in KPP Pratama Bogor)

Analisis terhadap pelaksanaan upah minimum yang memenuhi asas kepastian dan keadilan hukum: studi putusan Mahkamah Agung Republik Indonesia nomor 847k/Pdt.Sus-PHI/2017 = Analysis of minimum wage implementation fulfilling principle of certainty of law and law of justice review of supreme stipulation number 847k/Pdt.Sus-PHI/2017

Analisis pengenaan pajak penghasilan pasal 21 terhadap penghasilan peserta magang ditinjau dari asas kepastian hukum (tinjauan PER-31/PJ/2012) = Analysis of income tax article 21 imposition on internship income based on certainty principle perspective review of PER-31/PJ/2012)