00690naa#a2200181#i#4500001001500000005001700015011001400032100004100046102000700087200009000094210010100184215001100285608002700296675010400323700003100427700003300458856001700491EN\\bibl\5584420241126031041.2##a1815-588X##a20221220b2022####ek#y0engy0150####ca##aRU1#aCavitiyless Drain of Composite Profile Reinforced with Drainage PipeeJournal article1#aSaint-PetersburgcFSBEI HE "Emperor Alexander I St. Petersburg State Transport University"d2022##a11 с.##aJournal article2local##aОбщие вопросы. Виды дрен. Проектирование. Расчет. 626.862.1#1aShtykovgValeriy Ivanovich#1aPonomarevgAndrey Borisovich4#aatjournal.ru