Hunter, Simon C., Joaquín Mora Merchán, and Rosario Ortega. “The Long-Term Effects of Coping Strategy Use in Victims of Bullying”. The Spanish Journal of Psychology, vol. 7, vol. 7, no. 1, 2004, pp. 3-12, https://revistas.ucm.es/index.php/SJOP/article/view/SJOP0404120003A.