Paquete, Manuel, Pedro Harry Leite, Diana Bernardo, and Luís Moreira. “Disponibilidad Y Uso De Agentes electrofísicos Por Los Fisioterapeutas Portugueses: Cuestionario Online (Availability and Usage of Electrophysical Agents by Portuguese Physiotherapists: An Online Survey)”. Retos 57 (August 3, 2024): 118–124. Accessed December 15, 2025. http://207.180.252.49/index.php/retos/article/view/104009.