Endarko, Endarko, and Ari Bangkit Sanjaya Umbu. 2020. “Design of Low-Cost and Simple Reconstruction Method for Three Dimensional Electrical Impedance Tomography (3D-EIT) Imaging”. Jurnal Penelitian Fisika Dan Aplikasinya (JPFA) 10 (2):125-36. https://doi.org/10.26740/jpfa.v10n2.p125-136.