Chaplygin, E. A., M. V. Barbashova, and O. S. Sabokar. “EXPERIMENTAL APPROBATION OF SHEET METAL MAGNETIC PERMEABILITY MEASUREMENT SYSTEMS”. Electrical Engineering & Electromechanics, no. 4, Sept. 2014, pp. 56-60, doi:10.20998/2074-272X.2014.4.11.