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, nº 2:: 650-59. https://revistas.ucm.es/index.php/SJOP/article/view/SJOP0808220650A