Kinni, Riitta-Liisa, Mika Raatikainen, Markus Johansson, and Jukka-Pekka Skön. 2016. “Senior Citizens Evaluating Welfare Technology: User Experiences in SENER-Project”. Finnish Journal of EHealth and EWelfare 8 (1):30-40. https://journal.fi/finjehew/article/view/55988.