Author details

Gennadiy Churyumov<sup>1</sup> , Jinghui Qiu<sup>2</sup> and Nannan Wang<sup>2</sup> \*


\*Address all correspondence to: wangnn@hit.edu.cn

<sup>©</sup> 2019 The Author(s). Licensee IntechOpen. This chapteris distributed underthe terms oftheCreative Commons Attribution License (http://creativecommons.org/licenses/ by/3.0), which permits unrestricted use, distribution, and reproduction in any medium, provided the original work is properly cited.
