%0 Journal Article %T Acidic Methods of Alumina Production (Review) %A Kashcheev, I. %A Zemlyanoi, K. %A Stepanova, K. %J Refractories and Industrial Ceramics %V 60 %N 3 %P 237-242 %@ 1083-4877 %D 2019-11-23 %I Springer US %~ DeepDyve