Psychometric properties of the parent and teacher versions of the Strength and Difficulties Questionnaire (SDQ) in a Spanish sample

by Pedro Javier Rodríguez-Hernández, Moisés Betancort, Gustavo Mario Ramírez-Santana, Ruth García, Emilio J. Sanz-Álvarez, Carlos De las Cuevas-Castresana
Published 2012-01-01