Authors
Chunxiang Wang
Basic Course Department, Henan Polytechnic, Zhengzhou, China
Dongfang Xu
Basic Course Department, Henan Polytechnic, Zhengzhou, China
Yongqing Wang
School of Computing, Zhengzhou University of Aeronautics, Zhengzhou, China
© 2016 Chunxiang Wang, Dongfang Xu, Yongqing Wang, published by Professor Subhas Chandra Mukhopadhyay
This work is licensed under the Creative Commons Attribution-NonCommercial-NoDerivatives 4.0 License.