HIGA, Yoshikazu, and Ken SHIMOJIMA. “Practical Example of Introductory Engineering Education Based on the Design Process and Teaching Methodology Using a Gyro Bicycle”. Asian Journal of Education and Training 4, no. 1 (March 21, 2018): 51–55. Accessed May 4, 2024. http://www.asianonlinejournals.com/index.php/EDU/article/view/315.