00557naa#a2200193#i#450# EN\\bibl\80806 20241127072216.3 2076-0655 20180925b2018####ek#y0engy0150####ca RUS RU On the additive to cement concretes - calcium chloride Journal article Moscow Individual Entrepreneur Svetlana Vasilievna Samchenko 2018 6 с. Journal article local Pshenichny G N Charikov G Yu Arutyunov E A tsilicates.ru