Analisis dugaan perjanjian penetapan harga bahan bakar minyak (BBM) non subsidi umum di Indonesia berdasarkan indirect evidence dalam hukum persaingan usaha = Analysis of presumption price fixing agreement on non-subsidized fuel price in Indonesia based on indirect evidence in competition law

Bukti komunikasi dalam kartel menurut hukum persaingan usaha studi terhadap putusan KPPU tentang kartel tahun 2010 dan tahun 2015 = Communication evidence in cartel according to competition law studies of the kppu s verdict on cartel year 2010 and 2015

Analisis Pembuktian Tidak Langsung dalam Kasus Kartel Tiket Pesawat di Indonesia Ditinjau dari Hukum Persaingan Usaha (Studi Putusan KPPU No. 15/KPPU-I/2019) = Analysis of Indirect Evidence in the Airline Ticket Cartel Case in Indonesia Reviewed from Business Competition Law (Study KPPU No. 15/KPPU-I/2019)

Perbandingan pengaturan pengenaan denda dalam hukum persaingan usaha di Indonesia, Kanada, Inggris, dan Korea Selatan = Legal comparison on the imposition of fines under competition law of Indonesia, Canada, United Kingdom, and South Korea

Tinjauan yuridis penerapan doktrin efek dalam peraturan perundang-undangan di bidang larangan praktek monopoli dan persaingan usaha tidak sehat di Republik Indonesia = Legal analysis of the enforcement of effect doctrine in regulation concerning the ban on monopolistic practices and unfair business competition in Republic of Indonesia