S. P. Ahmed, M. A. Kadir, G. D. A. Quaderi, R. Rahman, and K. S. e Rabbani, “Improved Understanding of the Sensitivity of Linear Tetrapolar Impedance Measurement (TPIM) and 8-Electrode Focused Impedance Method (FIM) in a Volume Conductor”, Bangla J Med Phys, vol. 8, no. 1, pp. 22–31, Sep. 2017.