Sistem penanganan kasus pertanahan berdasarkan Peraturan Kepala Badan Pertanahan Nasional Republik Indonesia Nomor 3 tahun 2011 tentang pengelolaan pengkajian dan penanganan kasus pertanahan dan rancangan Undang-Undang tentang pertanahan = Handling system of land cases based on the regulation of the head of land office of the Republic of Indonesia No. 3 of 2011 on management assessment and handling of land cases and bill of Law on Land