1. UN: Universal declaration of human rights. United Nations, New York (2015)
2. Directorate-General of the UNESCO: Intersectional Mid-Term Strategy on Languages and Multilingualism. United Nations, New York (2007)
3. Sutton, S.J., et al.: Voice as a design material: sociophonetic inspired design strategies in human-computer interaction. In Brewster, S., Fitzpatrick, G. (eds.) Proceedings of the 2019 CHI Conference on Human Factors in Computing Systems. Paper 603, Association for Computing Machinery, Glasgow (2019)
4. Dourish, P.: Where the Action is: The Foundations of Embodied Interaction. MIT Press, Cambridge (2004)
5. De Smedt, K., et al.: The Norwegian Language in the Digital Age = Norsk i den digitale tidalderen. Springer, Berlin (2012)