00510naa#a2200169#i#450# EN\\bibl\80829 20250130183114.4 2076-0655 20190325b2019####ek#y0engy0150####ca RUS RU The use of expanding cements based on calcium sulfoferrite in construction Journal article Moscow Individual Entrepreneur Svetlana Vasilievna Samchenko 2019 4 с. Journal article local Zorin D A tsilicates.ru