%0 Journal Article
%T TO THE QUESTION OF THE DETERMINATION OF AMIDE NITROGEN IN BUILDING MATERIALS
%A Medvedeva, L.V.
%A Makarchuk, G.V.
%A Brantsevich, G.V.
%K environmental safety, concrete structures, ammonia, amide nitrogen, urea, concrete mix, building materials
%J Problems of risk management in the technosphere
%D 2023
%N 2023
%P 8
%I Saint-Petersburg University of State Fire Service of Emercom of Russia