TY  JOUR
TI  Mathematical modeling of influence of the cost of an hour of free time on demand in the retail trade
KW  the cost of free time
KW  the radius of servicing
KW  service
KW  sales volume of the enterprise
JO  Actual directions of scientific researches of the XXI century: theory and practice
AU  Ptitsa, N..
AU  Nefedov, N..
PY  2014
IS  2
PB  FSBE Institution of Higher Education Voronezh State University of Forestry and Technologies named after G.F. Morozov