Aspek hukum perlindungan investor terhadap wilayah izin usaha pertambangan ditinjau dari Undang-Undang nomor 4 tahun 2009 tentang Pertambangan Mineral dan Batubara : studi kasus PT. Aneka Tambang, Tbk dan PT Duta Inti Perkasa Mineral = The legal aspects of the protection of investors against the licences in terms of Act No. 4 of 2009 about mineral and coal mining : case study PT. Aneka Tambang, Tbk and PT. Duta Inti Perkasa Mineral

Pengalihan izin usaha pertambangan berdasarkan Peraturan Pemerintah Nomor 24 tahun 2012 tentang perubahan atas Peraturan Pemerintah Nomor 23 tahun 2010 tentang kegiatan usaha pertambangan Mineral dan Batubara = Transfer of mining permit based on Government Regulation no. 24 year 2012 on the amendment of Government Regulation no. 23 year 2010 on Mineral and Coal mining operation

Tinjauan yuridis terhadap penyelesaian sengketa pelaksanaan izin usaha pertambangan rakyat dan izin usaha pertambangan khusus berdasarkan undang-undang nomor 4 tahun 2009 tentang pertambangan mineral dan batubara = Legal analysis on the settlement of disputes of the implementation of mining business permit, small-scale mining permit and special mining business permit based on law number 4 of 2009 concerning minerals and coal mining

Tinjauan yuridis mengenai pengaturan divestasi dalam penerapan undang-undang nomor 4 tahun 2009 tentang pertambangan mineral dan batubara : studi kasus kegiatan pertambangan mangan di Provinsi Nusa Tenggara Timur = The legal analysis of divestment arrangements within the application of act no 4 of 2009 on mineral and coal mining mineral and coal act with a case study on manganese mining activities in East Nusa Tenggara Province

Analisis yuridis terhadap ketentuan-ketentuan dalam izin usaha pertambangan eksplorasi dan operasi produksi berdasarkan undang-undang nomor 4 Tahun 2009 tentang pertambangan mineral dan batubara (Studi kasus terhadap IUP eksplorasi timah PT. Bumi Palong dan IUP operasi produksi batubara PT. Mitra Tambang Barito) = Legal analysis on the terms and conditions of mining exploration license and exploitation based on the law No. 4 of 2009 regarding mineral and coal mining (Case studies of tin mining exploration license owned by PT. Bumi Palong and coal mining production operation license owned by PT. Mitra Tambang Barito)