DIERICKX, M.; HINSENKAMP, M.; RYBOWSKI, L.; BURNY, F. Electromagnetic and electric field configurations produced by two coils. Acta Orthopaedica, [S. l.], v. 53, n. sup196, p. 19–38, 1982. DOI: 10.3109/17453678209158547. Disponível em: https://actaorthop.org/actao/article/view/28740. Acesso em: 13 may. 2026.