González Rodríguez, Manuel, Pedro Avero Delgado, Anna Teresa Rovella, and Rosario Cubas León. 2008. “Structural Validity and Reliability of the Spanish Version of the White Bear Suppression Inventory (WBSI) in a Sample of the General Spanish Population”. The Spanish Journal of Psychology 11 (2): 650-59. https://revistas.ucm.es/index.php/SJOP/article/view/SJOP0808220650A.