"Archived copy"(PDF). www.federscherma.it. Archived from the original(PDF) on 28 September 2007. Retrieved 13 January 2022.{{cite web}}: CS1 maint: archived copy as title (link)
"Archived copy"(PDF). www.federscherma.it. Archived from the original(PDF) on 28 September 2007. Retrieved 13 January 2022.{{cite web}}: CS1 maint: archived copy as title (link)