Nantista, Giuseppe, Andrea Lora, and Augusto Pifferi. “Autenticazione Tramite Social Network Per l’accesso a Hotspot Pubblici Gratuiti”. SMART eLAB 6 (May 22, 2015): 19–23. Accessed January 15, 2025. https://calliope.cnr.it/index.php/smartelab/article/view/34.