%0 Journal Article %T DEVELOPMENT OF MODELS OF TRANSPORT AND DISTRIBU-TIVE TASKS FOR VARIOUS CATEGORIES OF FOREST AREAS %A Ivannikov, V.A. %A Sushkov, S.I. %A Nikonov, V.O. %K Transportation problem, optimization, planning %J Voronezh Scientific-Technical Bulletin %D 2015 %N 4 %P 4 %I FSBE Institution of Higher Education Voronezh State University of Forestry and Technologies named after G.F. Morozov