Human Aspects of IT for the Aged Population: Social Media, Games and Assistive Environments: Part II: Proc./5th International Conference, ITAP 2019 Held as Part of the 21st HCI International Conference, HCI 2019, Orlando,FL,USA, July 2019

Human Aspects of IT for the Aged Population: Social Media, Games and Assistive Environments: Part II: Proc./5th International Conference, ITAP 2019 Held as Part of the 21st HCI International Conference, HCI 2019, Orlando,FL,USA, July 2019Ed. by Zhou J., Salvendy G..-Berlin.: Springer, 2019.-Vol. 11593.-618 p.-(Lecture Notes in Computer Science).