Content Validity through Expert Judgment for the Depression Clinical Evaluation Test María Guillot-Valdés; Alejandro Guillén-Riquelme; Gualberto Buela-Casal;

Sleep among presentations of Attention-Deficit/Hyperactivity Disorder: Analysis of objective and subjective measures Noelia Ruiz-Herrera; Alejandro Guillén-Riquelme; Amparo Díaz-Román; Nicola Cellini; Gualberto Buela-Casal;