Erratum to: Role of cognitive and functional performance in the interactions between elderly people with cognitive decline and an avatar on TV (Universal Access in the Information Society, 10.1007/s10209-013-0288-1)

1. Diaz-Orueta, U.
2. Etxaniz, A.
3. Gonzalez, M.F.
4. Buiza, C.
5. Urdaneta, E.
6. Yanguas, J.
7. Carrasco, E.
8. Epelde, G.