00621naa#a2200193#i#4500001001400000005001700014011001400031100004100045101000800086102000700094200007700101210013700178215001000315608002700325700001900352700002100371700002000392856001500412EN\\bibl\818520241113070351.3##a2308-8877##a20151108b2015####ek#y0engy0150####ca0#aRUS##aRU1#aMethods of efficiency and safety of controlled crossingeJournal article1#aVoronezhcFSBE Institution of Higher Education Voronezh State University of Forestry and Technologies named after G.F. Morozovd2015##a2 с.##aJournal article2local#1aBusaringE. N.#1aBelokurovgV. P.#1aKorablevgR. A.4#anaukaru.ru