Sergio Alfredo Gualberti Calandrina
[arz] سيرجيو الفريدو جوالبيرتى
[de] Sergio Alfredo Gualberti
[es] Sergio Alfredo Gualberti Calandrina
[it] Sergio Alfredo Gualberti Calandrina
[nl] Sergio Gualberti Calandrina
[pl] Sergio Gualberti
[pt] Sergio Alfredo Gualberti Calandrina