Care robots in society: Knowledge and orientation needs
S. Pekkarinen, L. Hennala, O. Tuisku, C. Gustafsson, R.-M. Johansson-Pajala, K. Thommes, J.A. Hoppe, H. Melkas, Gerontechnology (2020).

The need for care robot orientation in elder care services
R.-M. Johansson-Pajala, K. Thommes, J.A. Hoppe, O. Tuisku, L. Hennala, S. Pekkarinen, H. Melkas, C. Gustafsson, Gerontechnology (2020).

Trust development in care robots by opinion leader in the society
K. Thommes, R.-M. Johansson-Pajala, C. Gustaffson, S. Pekkarinen, O. Tuisku, L. Hennala, H. Melkas, J.A. Hoppe, Gerontechnology (2020).