Excellence in Research and Innovation for Humanity
Jung–Min Yang,  Conditions for Model Matching of Switched Asynchronous Sequential Machines with Output Feedback.   journal   = {International Journal of Electrical, Computer, Energetic, Electronic and Communication Engineering}, [online]. World Academy of Science, Engineering and Technology. January 2017, vol. 121(1). 55 - 59[viewed 29 June 2017]. Available from: http://waset.org/publications/10006124.