BS EN ISO 9241-11:2018
Ergonomics of human-system interaction. Usability: Definitions and concepts
https://doi.org/10.3403/30319071 (published 05/06/2018)
BS EN ISO 9241-11:2018 is maintained by PH/9. This standard is available from the following sources:
Other historical versions of this standard document also exist:
- BS EN ISO 9241-11:1998 [current until 05/06/2018]