[1]
Ruiz, F.J., Langer Herrera, álvaro I., Luciano, C., Cangas, A.J. y Beltrán, I. 2013. Measuring experiential avoidance and psychological inflexibility: the Spanish version of the Acceptance and Action Questionnaire - II. Psicothema. 25, Número 1 (dic. 2013), 123–129.