MUÑOZ, Antonio; ORDOÑES, Sotero; FLORES, Jorge L.; AGUILAR, Omar; JIMENEZ, Abimael. Phase shifting schemes: comparative analysis. Acta Universitaria, [S. l.], v. 29, p. 1–9, 2019. DOI: 10.15174/au.2019.2627. Disponível em: https://www.actauniversitaria.ugto.mx/index.php/acta/article/view/2627. Acesso em: 6 may. 2026.