A STUDY ON THE THEORY OF UNIFIED FIELD. EPH-International Journal of Applied Science, [S. l.], v. 3, n. 4, p. 17–31, 2017. DOI: 10.53555/eijas.v3i4.56. Disponível em: https://eijas.com/index.php/as/article/view/56. Acesso em: 9 may. 2026.