%0 Journal Article %T High-strength cellular concrete %A Elesin, M.A. %A Berdov, G.I. %A Umnova, E.V. %K cellular concrete, Portland cement, mechanical strength, lime and sulfur mixing, hydrazine %J Technique and technology of silicates %D 2015 %N 22 %P 4 %I Individual Entrepreneur Svetlana Vasilievna Samchenko