Papers 2019 enero 1, 2019 En Papers Hydroprocess 2019 Methodology To Control ChlorideHydroprocess 2019 New Tools to Improve Certainty of Real Production Planning EstimatesIntermet 2019 Estimating Rom and Sag SizeIntermet 2019 New Drives for Better Geometallurgy PracticesProcemin 2019 New Sag Mill Model Papers 2018