1. 2013. Consider the e-bike: Can 200 million Chinese be wrong? (2013). http://qz.com/137518/ 2013. Consider the e-bike: Can 200 million Chinese be wrong? (2013). http://qz.com/137518/
2. 2017. Phidgets Inc. - Unique and Easy to Use USB Interfaces. (2017). http://www.phidgets.com/ 2017. Phidgets Inc. - Unique and Easy to Use USB Interfaces. (2017). http://www.phidgets.com/
3. 2017. WeBike web page. (2017). http://blizzard.cs.uwaterloo.ca/iss4e/?page_id=3661 2017. WeBike web page. (2017). http://blizzard.cs.uwaterloo.ca/iss4e/?page_id=3661
4. Charu Aggarwal. 2013. Managing and Mining Sensor Data. Springer. Charu Aggarwal. 2013. Managing and Mining Sensor Data. Springer.
5. IoTAbench