Realitas Hukum Penatalayanan Lingkungan Oleh Masyarakat Hukum Adat Di Indonesia. = The Legal Reality of Environmental Stewardship by the Indigenous Peoples in Indonesia.

Perlindungan hukum masyarakat adat dalam pelaksanaan REDD di Indonesia = Legal protection of indigenous peoples on implementation REDD in Indonesia

The comparison of the law in horse purchase agreement between Indonesia and Australia = Perbandingan hukum dalam pembelian kuda antara Indonesia dan Australia

Perbandingan Pengaturan Mengenai Keadilan Restoratif (Restorative Justice) di Indonesia dan Australia = Comparison of Regulation of Restorative Justice in Indonesia and Australia

Perlindungan terhadap masyarakat hukum adat yang dipisahkan oleh batas negara: tinjauan atas praktik Amerika Serikat, Norwegia, dan Indonesia = The protection of indigenous peoples whose homelands are separated by international border study on practices in united states of America, Norway, and Indonesia