Bærentsen & Trettvik, 2002
Bærentsen, K. B., & Trettvik, J. (2002). An activity theory approach to affordance. Proceedings of NordiCHI 2002, 51-60. New York, NY: ACM.
Bærentsen, K. B., & Trettvik, J. (2002). An activity theory approach to affordance. Proceedings of NordiCHI 2002, 51-60. New York, NY: ACM.