XIONG, J. .; WINCKLER, M. . AN INVESTIGATION OF TOOL SUPPORT FOR ACCESSIBILITY ASSESSMENT THROUGHOUT THE DEVELOPMENT PROCESS OF WEB SITES. Journal of Web Engineering, [S. l.], v. 7, n. 4, p. 281–298, 2008. Disponível em: https://journals.riverpublishers.com/index.php/JWE/article/view/4077. Acesso em: 3 jun. 2026.