K. P. Valdés García and  E. I. Rodríguez Fonseca and  L. G. Juárez Cantú,  Suicide Conceptualization in Adolescents through Semantic Networks.   journal   = {International Journal of Psychological and Behavioral Sciences}, [online]. World Academy of Science, Engineering and Technology.
    March 2019, vol. 148(4). 169 - 174
    [viewed 22 November 2019]. Available from: https://publications.waset.org/pdf/10010257.