"La Strage" (in Italian). Associazione Familiari Vittime Strage del Rapido 904. Archived from the original on 3 February 2013. Retrieved 20 July 2011.{{cite web}}: CS1 maint: bot: original URL status unknown (link)
"La strage del Rapido 904" (in Italian). Associazione Italiana Vittime del Terrorismo. Archived from the original on 12 March 2018. Retrieved 16 October 2016.
"La strage del Rapido 904" (in Italian). Associazione Italiana Vittime del Terrorismo. Archived from the original on 12 March 2018. Retrieved 16 October 2016.