POLUSHIN, P. A. Matrix Methods in Electrical Impedance Reconstruction of Objects. Indian Science Cruiser, [S. l.], v. 16, n. 4, p. 18–22, 2002. Disponível em: http://www.informaticsjournals.com/index.php/ISC/article/view/43250. Acesso em: 16 may. 2024.