PAPACHRISTOU, C. J.; MAGOULAS, A. N. Does the electromotive force (always) represent work?. Advanced Electromagnetics, [S. l.], v. 4, n. 1, p. 10–15, 2015. DOI: 10.7716/aem.v4i1.257. Disponível em: https://www.aemjournal.org/index.php/AEM/article/view/257. Acesso em: 27 nov. 2021.