@article{Bondarev2014parabolic, author={Bondarev, A..}, title={Parabolic equation with periodic condition on the so¬lution and the projection-difference method of its approximate solution}, journal={Actual directions of scientific researches of the XXI century: theory and practice}, publisher={FSBE Institution of Higher Education Voronezh State University of Forestry and Technologies named after G.F. Morozov}, year={2014}, pages={69-72}, volume={2}, issue={4}, }