1. Arksey H., O'Malley L. Scoping Studies: Towards a methodological framework. International Journal of Social Research Methodology: Theory & Practice, (2005), pp.19--32
2. Bannon, L. Reimaginig HCI: Toward a more human-centered perspective. Interactions, Vol. 18, ACM Press (2011), pp. 50--57
3. Bevan, N. Quality in use: Meeting user needs for quality. Journal of Systems and Software, Vol. 49, Elsevier (1999), pp. 89--96
4. Beyer H., Holtzblatt K., Contextual Design. Defining customer-centered systems. Academic Press (1998).
5. Breitenberger P. Probes in Design Research. Frameworks and guidelines for designing, applying and evaluation probes. Akademiker Verlag (2012).