Azevedo, Valderílio F.; Diaz-Torne, Cesar (December 2008). “The Arthritis of Antoni Gaudí”. 《Journal of Clinical Rheumatology》 14 (6): 367–369. doi:10.1097/RHU.0b013e31818ee74c. PMID19060668.
Azevedo, Valderílio F.; Diaz-Torne, Cesar (December 2008). “The Arthritis of Antoni Gaudí”. 《Journal of Clinical Rheumatology》 14 (6): 367–369. doi:10.1097/RHU.0b013e31818ee74c. PMID19060668.