Calizaya-López, José, Luis Fernando Ramos-Vargas, Hilario Condori-Mamani, Segundo Ortiz-Cansaya, Yenny Rosario Acero-Apaza, Alfredo Ruitval Velazco-Gonzales, Luz Gabriela Cuba-Pacheco, and Ferdinand Eddington Ceballos-Bejarano. 2022. “Psychometric Properties of the Questionnaire on Citizen Security in the Peruvian General Population”. International Journal of Health Sciences 6 (S8):5593-5608. https://sciencescholar.us/journal/index.php/ijhs/article/view/13550.