%0 Journal Article %T Kachestvo dorozhnogo pokrytiya kak ekologo-ekonomicheskaya problema goroda %A Nekhorosheva, A.. %A Unger, F.. %A Nekhoroshev, V.. %K %J Bulletin of Nizhnevartovsk State University %D 2009 %N 0 %P 8 %I Nizhnevartovsk State University