Paradigma Baru Hukum Pertambangan Indonesia; Mengganti Sistem Kontrak Karya dalam Kegiatan Usaha Pertambangan Mineral = New Paradigm of Indonesian Mining Law; Replacing Contract of Work System on Mineral Mining

Kerjasama dalam kegiatan usaha jasa pertambangan menurut Undang-Undang nomor 4 tahun 2009 tentang pertambangan mineral dan batubara = Cooperation in mining services business activity according to Law of the Republic of Indonesia number 4 of 2009 concerning mineral and coal mining / Raja Baringin Grahita Natha

Tinjauan hukum mengenai kewajiban divestasi saham dalam rangka penanaman modal asing di bidang pertambangan mineral menurut undang undang nomor 4 tahun 2009 tentang pertambangan mineral dan batubara studi kasus renegosiasi kontrak karya PT Freeport Indonesia = Legal consideration on share divestment obligation in foreign investment in mineral mining area according to law no 4 of 2009 on mineral and coal mining case study renegotiation of contract of work of PT Freeport Indonesia

Perbandingan Konsep Kontrak Karya dan Izin Usaha Pertambangan Khusus dalam Pengusahaan Tambang Mineral = Comparison of the Concept of Work Contract and Special Mining Business Licence on Mineral Mining

Analisis dan evaluasi hukum tentang pengembangan masyarakat (community development) dalam kegiatan usaha pertambangan