00687naa#a2200229#i#450# EN\\bibl\13517 20241123144903.6 2071-7318 20161025b2016####ek#y0engy0150####ca RUS RU FEATURES OF HARDENING OF MORTARS ON THE BASIS OF DRY MIXES Journal article Belgorod Belgorod State Technological University named after V.G. Shukhov 2016 4 с. Journal article local Kuprina Anna Chulkova Irina Voronov Vasiliy Vasil'evich Zagorodnyuk L. H. Lesovik V. S. Pavlenko Olga zh-szf.ru