ETSI TR 102 612 V1.1.1

"Section 508 [i.152] of the Rehabilitation Act of 1973, ยง 1194.22 Web-based intranet and internet information and applications". "IBM Software Accessibility Checklist v. 3.1". "Irish National Disability Authority IT Accessibility Guidelines v. 1.1, Application Software". "Guidelines for Keyboard User Interface Design" from Microsoft. ................
................