1. Kremlevski, P.P., Flowmeters and Meters of Material Amount. Book 2, Saint-Petersburg: Publish. Politechnika, Mechanical engineering, 2004.
2. Tataevski, M.V., The Structure of the Molecules, M.: Chemistry, 1977.
3. Abragam, A., Nuclear Magnetism, M.: “Foreign literature,” 1967.
4. Leche, A., Nuclear Induction, Moscow, M.: “Foreign literature,” 1963.
5. Lehpamer, H., Transmission Systems Design Handbook for Wireless Networks, Norwood, MA: Artech House, 2012.