Valdés Cuervo, Angel Alberto, Jesús Tánori Quintana, Ernesto Alonso Carlos Martínez, and Teodoro Rafael Wendlandt Amezaga. “Challenging Behavior, Parental Conflict and Community Violence in Students With Aggressive Behavior”. International Journal of Psychological Research 11, no. 1 (February 9, 2018): 50–57. Accessed December 2, 2022. https://revistas.usb.edu.co/index.php/IJPR/article/view/1777.