About RIBEIRO M.R.
About Companhia Vale do Rio Doce, ES, BRA
About MENDES M.C.
About Companhia Vale do Rio Doce, ES, BRA
About LOPES E.S.
About Companhia Vale do Rio Doce, ES, BRA
About FERRI L.N.
About Companhia Vale do Rio Doce, ES, BRA
About DA SILVA FILHO J.X.
About Companhia Vale do Rio Doce, ES, BRA
About STELZER A.C.
About Companhia Vale do Rio Doce, ES, BRA
About DALVI S.L.
About Companhia Vale do Rio Doce, ES, BRA
About MARTIRS M.A.S.
About Consultoria em Engenhaia Mineral Co., MG, BRA
About DA SILVA C.J.
About Consultoria em Engenhaia Mineral Co., MG, BRA
About BOUCHE C.
About CISA, FRA
About Mining Engineering (Englewood, Colo.)
About iron mine
About Brazil
About Metal mines,mineral resources
About Management and automation of ore dressing
About System design and analysis
About ペレット
About プラント
About 最適化制御