Kuderna-Iulian Benta (2005). "Affective Aware Museum Guide". IEEE International Workshop on Wireless and Mobile Technologies in Education (WMTE'05). Tokushima, Japan: IEEE. pp. 53–55. doi:10.1109/WMTE.2005.8. ISBN978-0-7695-2385-9. S2CID5378852.
Kuderna-Iulian Benta (2005). "Affective Aware Museum Guide". IEEE International Workshop on Wireless and Mobile Technologies in Education (WMTE'05). Tokushima, Japan: IEEE. pp. 53–55. doi:10.1109/WMTE.2005.8. ISBN978-0-7695-2385-9. S2CID5378852.
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Schippers, Ben. "App Fatigue". Retrieved 23 April 2022.