Yayasan Pusat Pengkajian Hukum,4 Mahkamah Agung RI,3 -2 Mahkamah Agung Republik Indonesia,2 Pusat Studi Hukum dan Kebijakan Indonesia,2 The World Bank,2 Kementerian Komunikasi dan Informasi,1 OECD,1 Badan Pemeriksa Keuangan,1 Berlitz publishing,1 Indonesia Corruption Watch,1 Tuttle publishing,1 International Institute for the Unification of Private Law,1 Kluwer Law International,1 Badan Etonom Economica,1 World Bank,1 The American Bar Association Section of Dispute Resolution,1 Bank Dunia,1 Review Publishing Company,1 Dewan Asuransi Indonesia,1