00897naa#a2200157#i#450# EN\FGBOU VO "PETERBURGSKIY GOSUDARSTVENNYY UNIVERSITET PUTEY SOOBSCHENIYA IMPERATORA ALEKSANDRA I"\bibl\6a9c14e932807fdbab863952 20260914083816.1 20221220b2022####ek#y0engy0150####ca RU On Effectiveness Issue of Steel Various Grade Use in the Structures of Prefabricated Constructions and Buildings in Northern Climatic Conditions on Russian Federation Territory Journal article Saint-Petersburg FSBEI HE "Emperor Alexander I St. Petersburg State Transport University" 2022 7 с. Journal article local Строительство наземных инженерных сооружений. Наземные комплексные сооружения. 624.9 Charnik Dmitry Gennadievich itt-pgups.ru