Mining (Ok Tedi Third Supplemental Agreement) Act 1983 [100%]
(From Papua New Guinea Consolidated Legislation; 1 January 1983; 7 KB)   

Mining (Ok Tedi Third Supplemental Agreement) Act 1983 [77%]
(From Papua New Guinea Consolidated Legislation; 2 KB)   

Mining (Ok Tedi Mine Continuation (Ninth Supplement) Agreement Act 2001 [2%]
(From Papua New Guinea Consolidated Legislation; 25 KB)   

Mining (Ok Tedi Restated Eighth Supplemental Agreement) Act 1995 [2%]
(From Papua New Guinea Consolidated Legislation; 23 KB)