R. Acosta Hernández, M. Sanango Jara, F. Carrión Suárez, and H. Pereira Olmos, “PTSD and Anxiety in children and adolescents 2 years after the 2016 earthquake in schools and high schools of Portoviejo, Ecuador”, Rev Psiquiatr Infanto-Juv, vol. 36, no. 4, pp. 6–13, Dec. 2019.