1. Ericsson White paper,. More than 50 billion connected devices. http://www.ericsson.com/res/docs/whitepapers/wp-50-billions.pdf; 2014. Accessed: 2014-05-14.
2. Tudosoiu, B. . Feasibility Study: Minimum Viable Device to support Internet of Things Realization. http://mobileheights.org/wp- content/uploads/2013/10/Feasibility-Study small.pdf; 2014. Accessed: 2014-05-14.
3. Jenson, S. Mobile apps must die | blog | design mind. http://designmind.frogdesign.com/blog/mobile-apps-must-die.html; 2014. Accessed: 2014-05-16.
4. Guest Editors’ Introduction: Rapid Prototyping for Ubiquitous Computing;Davies;IEEE Pervasive Computing,2005
5. Prototypes in the wild lessons from three ubicomp systems;Carter;Pervasive Computing, IEEE,2005