# Further information

## Introductions online

- A comprehensive collection of articles (English): [https://webaim.org](https://webaim.org)

## More in-depth books

- Accessibility For Everyone – Laura Kalbag (English): [https://abookapart.com/products/accessibility-for-everyone](https://abookapart.com/products/accessibility-for-everyone)
- A Web for Everyone – Sarah Horton and Whitney Quesenbery (English): [http://rosenfeldmedia.com/books/a-web-for-everyone](http://rosenfeldmedia.com/books/a-web-for-everyone)

## Useful reading for developers

- Accessibility Developer Guide for HTML with tips for an optimal development setup and many examples (English): [https://www.accessibility-developer-guide.com](https://www.accessibility-developer-guide.com)
- BBC Guide for iOS, Android and HTML (English): [http://www.bbc.co.uk/guidelines/futuremedia/accessibility/mobile](http://www.bbc.co.uk/guidelines/futuremedia/accessibility/mobile)
- iOS Accessibility Documentation (English): [https://developer.apple.com/accessibility/ios](https://developer.apple.com/accessibility/ios)
- Android Accessibility Documentation (English): [https://developer.android.com/guide/topics/ui/accessibility](https://developer.android.com/guide/topics/ui/accessibility)

## Accessibility reviews

- [Accessibility Review How-To (accessible with SBB Login)](https://sbb.sharepoint.com/:b:/s/UserExperience/IQD1H-yYRKkFTaRZJ7CUirG4AYcL6nDb2iQWvivt7PCZjBU?e=altYrs)

## Documents for certification

- Web Content Accessibility Guidelines on which both certification and the legal foundations are based (English): [https://www.w3.org/TR/WCAG21](https://www.w3.org/TR/WCAG21)
- Complete checklist for certifications based on the WCAG: [http://www.accessibility-checklist.ch](http://www.accessibility-checklist.ch)
- Advice from the Access For All foundation: [https://access-for-all.ch/leistungen/beratung/](https://access-for-all.ch/leistungen/beratung/)

## Important inspiration for this guide

- [http://accessibility.voxmedia.com](http://accessibility.voxmedia.com)
- [https://moritzgiessmann.de/accessibility-cheatsheet](https://moritzgiessmann.de/accessibility-cheatsheet)

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Source: https://digital.sbb.ch/en/accessibility/introduction/further-information/