00713naa#a2200181#i#450# EN\\bibl\80985 20241122130801.5 1815-588X 20240329b2024####ek#y0engy0150####ca RU Analysis of the accident rate of drainage pipelines in an inland city in northern China Journal article Saint-Petersburg FSBEI HE "Emperor Alexander I St. Petersburg State Transport University" 2024 11 с. Journal article local Проектирование и строительство канализационных коллекторов. 628.24 Van Dunlyan Terehov Lev Dmitrievich atjournal.ru