TY - JOUR T1 - Cost analysis and ecological benefits of environmental recovery methodologies in bauxite mining JO - CERNE A1 - Guimarães, João Carlos Costa A1 - Barros, Dalmo Arantes de A1 - Pereira, José Aldo Alves A1 - Silva, Rossi Allan A1 - Oliveira, Antonio Donizette de A1 - Borges, Luís Antônio Coimbra SN - 0104-7760 UL - 10.1590/S0104-77602013000100002 VL - 19 Y1 - 2013 PB - Brasil ER -