TY JOUR TI Effectiveness of the use of sulfoferritic cements in construction KW expansive cements KW non-shrinkage cements KW calcium sulffoferrite JO Technique and technology of silicates AU Zorin, D.A. AU Khomutayev, A.V. PY 2018 IS 25 PB Individual Entrepreneur Svetlana Vasilievna Samchenko