00533naa#a2200181#i#450# EN\\bibl\80795 20250224111824.1 2076-0655 20180625b2018####ek#y0engy0150####ca RUS RU Effectiveness of the use of sulfoferritic cements in construction Journal article Moscow Individual Entrepreneur Svetlana Vasilievna Samchenko 2018 0 с. Journal article local Zorin D A Khomutayev A V tsilicates.ru