Analisis dugaan penetapan harga dan kartel yang menimbulkan persaingan usaha yang tidak sehat : studi kasus kartel semen putusan KPPU No. 01/KPPU-I/2010 dan Peraturan Komisi No. 4 Tahun 2010 = Analysis of presumption price fixing and cartel practices that evoke unfair business competition : case study of cemen cartel on commission for the supervision of business competition Republic of Indonesia-KPPU RI decision number 01/KPPU-I/2010 and commission regulation number 4 year 2010

Penetapan harga obat hipertensi dan jantung dalam perspektif hukum persaingan usaha (analisa putusan KPPU No.17/KPPU-I/2010)

Analisa yuridis pembuktian perjanjian penetapan harga dalam hukum persaingan usaha : studi terhadap putusan-putusan komisi pengawas persaingan usaha tentang perjanjian penetapan harga = Judicial review of proofing price fixing agreement in business competition law : case study commission of supervision of business competition judgements on price fixing agreement

Perekrutan pengusaha jasa instalasi jaringan PT Telekomunikasi Indonesia Tbk dalam perspektif hukum persaingan usaha = Recruitment of the entrepreneur of network installation services PT Telkom Indonesia tbk in competition law's perspective

Kebijakan penetapan tarif premi batas bawah dan batas atas asuransi kendaraan bermotor ditinjau dari hukum persaingan usaha = Premium rate determination policy on lower limit and upper limit the motor vehicle insurance in the perspective of competition law