EXPERIMENTAL DESIGN OF AN INTEGRAL BACKSTEPPING CONTROL FOR A SINGLE-PHASE SHUNT ACTIVE POWER FILTER. REVUE ROUMAINE DES SCIENCES TECHNIQUES — SÉRIE ÉLECTROTECHNIQUE ET ÉNERGÉTIQUE, [S. l.], v. 70, n. 1, p. 63–68, 2025. DOI: 10.59277/RRST-EE.2025.1.11. Disponível em: https://journal.iem.pub.ro/rrst-ee/article/view/712.. Acesso em: 4 apr. 2025.