TY JOUR TI The gas permeability of the porous ceramics with electrofusion corundum and porcelain binder KW open porosity KW strength KW electrofused corundum KW a bunch of porcelain KW ceramic filters KW gas permeability JO Technique and technology of silicates AU Zaw, Y.. PY 2018 IS 25 PB Individual Entrepreneur Svetlana Vasilievna Samchenko