Partial µ −τ symmetry from kinetic normalization. Progress in High Energy Physics PHEP, [S. l.], v. 2025, n. 1, 2025. DOI: 10.31526/PHEP.2025.12. Disponível em: https://phep.andromedapublisher.org/index.php/PHEP/article/view/12. Acesso em: 25 jan. 2026.