*"The May Queen" from eurohistory.com*Website of the "Queen Marie José international musical composition prize"*short biography in February 2001 issue of "La Rondine"*Italy's last queen dies BBC report
* «The May Queen» from eurohistory.com* Website of the «Queen Marie José international musical composition prize»* short biography in February 2001 issue of «La Rondine»* Italy’s last queen dies BBC report