TY JOUR TI Asymptotic method of investigation of wave fields in anisotropic homogeneous rectangular areas KW harmonic oscillations KW the method of superposition KW anisotropy. JO Actual directions of scientific researches of the XXI century: theory and practice AU Luparenko, E.. PY 2014 IS 2 PB FSBE Institution of Higher Education Voronezh State University of Forestry and Technologies named after G.F. Morozov