TY JOUR TI General and special "digital" prerequisites for the creation of scientific-methodical and system-technical principles of the strategy of cement production development KW digital economy KW digital technologies KW digitalization KW stage of development KW cement production JO Technique and technology of silicates AU Zayceva, E.V. AU Agafonov, V.V. PY 2025 IS 26 PB Individual Entrepreneur Svetlana Vasilievna Samchenko