@article{Chernov2014the, author={Chernov, G..}, title={The apparature - technological design process of receiving oxygen enrichment breathing mix development}, 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={219-222}, volume={2}, issue={6}, }