Mining (Ok Tedi Fifth Supplemental Agreement) Act 1985 [100%]
(From Papua New Guinea Consolidated Legislation; 1 January 1985; 15 KB)   

Mining (Ok Tedi Fifth Supplemental Agreement) Act 1985 [77%]
(From Papua New Guinea Consolidated Legislation; 6 KB)   

Mining (Ok Tedi Fifth Supplemental Agreement) Act [8%]
(From Papua New Guinea Consolidated Legislation - 1986 Revised Edition; 143 KB)   

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

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