Implementasi peran Kepolisian Republik Indonesia dan pengadilan dalam tugas penegalkan hukurn persaingan usaha komisi pengawas persaingan usaha (studi kaus kartel industri di Indonesia) = Implementation of Kepolisian Republik Indonesia and pengadilaifs role in competition law enforcement duties of komisi pengawas persaingan usaha (case study industrial cartels in Indonesia)

Penggunaan analisa ekonomi dalam pembukian kasus-kasus kartel oleh komisi pengawas persaingan usaha di Indonesia = The use of economy analysis in cartel cases by the commission for the supervision of business competition in Indonesia

Hak Pengecualian dalam "Lead Integrator-ship" pada Bisnis Industri Pertahanan dan Hukum Persaingan Usaha = Exclusion Rights in “Lead Integrator-ship” Within The Business of Defense Industry and Competition Law

Analisis yuridis penetapan besaran denda administratif oleh Komisi Pengawas Persaingan Usaha atas keterlambatan pelaporan pengambilalihan perusahaan: studi kasus beberapa Putusan KPPU = Juridical analysis of the determination of administrative fines by KPPU for late in reporting acquisition: case study on KPPU decision

Penerapan pasal 23 Ayat (1) dan pasal 31 Undang-Undang Nomor 23 Tahun 2007 tentang Perkeretaapian dalam Penyelenggaraan Prasarana dan Sarana Perkeretaapian Umum oleh pihak swasta dalam rangka menciptakan persaingan usaha sehat di Indonesia = Application of article 23 paragraph (1) and article 31 of Law Number 23 of 2007 concerning Railways in the Implementation of Public Railway Infrastructure and Facilities by private parties in creating healthy business competition in Indonesia