http://www.architetti.san.beniculturali.it/web/architetti/protagonisti/scheda-protagonista?p_p_id=56_INSTANCE_V64e&articleId=14205&p_p_lifecycle=1&p_p_state=normal&groupId=10304&viewMode=normal

http://www.arch.unifi.it/pp-37-all.html

http://www.polistampa.com/php/sa.php?bc=42&idautore=67