TY  JOUR
TI  Optimal methods raft timber
KW  water transportation
KW  optimization
KW  timber.
JO  Actual directions of scientific researches of the XXI century: theory and practice
AU  Perfilev, P..
AU  Gumenchuk, A..
PY  2015
IS  3
PB  FSBE Institution of Higher Education Voronezh State University of Forestry and Technologies named after G.F. Morozov