1. Mindless computing
2. Dan Ariely. 2008. Predictably irrational. New York: HarperCollins. Dan Ariely. 2008. Predictably irrational. New York: HarperCollins.
3. Richard Banfield C. Todd Lombardo and Trace Wax. 2015. Design Sprint: A Practical Guidebook for Building Great Digital Products. O'Reilly Media Inc: Sebastapol CA. Richard Banfield C. Todd Lombardo and Trace Wax. 2015. Design Sprint: A Practical Guidebook for Building Great Digital Products. O'Reilly Media Inc: Sebastapol CA.