TY JOUR TI SYNTHESIS AND PROPERTIES OF CALCIUM-ALUMINOFERRITE CEMENT USING MAN-MADE MATERIALS KW technogenic materials KW calcium-alumoferrite cement KW phase composition KW calcium aluminates KW calcium aluminoferrite KW energy and resource conservation JO Technique and technology of silicates AU Borisov, I.N. AU Novosyolov, A.G. AU Nikitina, M.A. AU Manuilov, V.E. PY 2024 IS 31 PB Individual Entrepreneur Svetlana Vasilievna Samchenko