eGLU-Box Mobile: A Smartphone App for Usability Testing by Italian Public Administration Webmasters. - Stefano Federici; Giovanni Bifolchi; Marco Bracalenti; Alessandro Ansani; Agnese Napoletti; Rosa Lanzilotti; Giuseppe Desolda; Maria Laura Mele; Simone Borsci; Maria Laura De Filippis; Giancarlo Gaudino; Massimo Amendola; et al. (HCI (1), 2023)