출처 : http://www.radio-bamberg.de/neues-erdbeben-in-mexiko-6015618/
http://www.thejournal.ie/rescuers-mexico-school-girl-trapped-3608251-Sep2017/
http://www.elsalvador.com/fotogalerias/noticias-fotogalerias/399704/los-rescatistas-caninos-del-terremoto-de-mexico/