TY - JOUR T1 - HPGR as alternative to fused alumina comminution route: an assessment of circuit simplification potential JO - REM - International Engineering Journal A1 - Pedrosa, Francisco Junior Batista A1 - Bergerman, MaurĂ­cio GuimarĂ£es A1 - Segura-Salazar, Juliana A1 - Delboni, Homero SN - 2448-167X UL - 10.1590/0370-44672018720193 VL - 72 Y1 - 2019 PB - Brasil ER -