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 (Fakultas Hukum Universitas Indonesia, 2011)