00621naa#a2200181#i#4500001001500000005001700015011001400032100004100046101000800087102000700095200010900102210013700211215001000348608002700358700001900385700002000404856001500424EN\\bibl\1233720240910092033.2##a2409-7829##a20160704b2016####ek#y0engy0150####ca0#aRUS##aRU1#aCONCEPT OF THE CLASSIFICATION OF SERVICES IN CONSTRUCTION SYSTEM MODEL TRANSPORT SYSTEMeJournal article1#aVoronezhcFSBE Institution of Higher Education Voronezh State University of Forestry and Technologies named after G.F. Morozovd2016##a4 с.##aJournal article2local#1aZhigulskygV. #1aChefranovagO. 4#anaukaru.ru