Analisis yuridis terhadap pelelangan barang/jasa dalam perkara persekongkolan tender menurut hukum persaingan usaha (studi putusan KPPU N0.04/KPPU-L/2005 dan putusan N0.17/KPPU-L/2007) = Juridical analysis on the goods/services tender in the tender conspiracy case according to business competition law (Study on number 04/KPPU-L/2005 and number 17/KPPU- L/2007 KPPU verdicts)

Konsistensi putusan KPPU terhadap pelanggaran persekongkolan tender berdasarkan hukum persaingan usaha = The consistency of the KPPU decision against conspiracy of tender based on competition law

Penggunaan Indirect Evidence (Bukti Tidak Langsung) Dalam Perkara Kartel dan Persekongkolan Tender Menurut Hukum Persaingan Usaha di Indonesia = The Use of Indirect Evidence in the Case of Cartel and Tender Conspiracy According to Competition Law in Indonesia.

Analisis yuridis terhadap persekongkolan tender di dalam hukum persaingan usaha = Juridical analysis of bid rigging in competition law

Pemenuhan unsur persekongkolan tender pengadaan barang dan jasa ditinjau dari hukum persaingan usaha di Indonesia analisis putusan nomor 04 KPPU l 2014 = Tender conspiracy examination of goods and services procurement according to competition law in Indonesia analysis of business competition supervisory commission decision no 04 KPPU l 2014