@article{Chen2020, 
author = {Wen-Guang Chen and Ying-Wei Luo and Guang-Yu Sun},
title = {Preface},
year = {2020},
journal = {Journal of Computer Science and Technology},
volume = {35},
number = {2},
pages = {379-381},
url = {https://www.sciopen.com/article/10.1007/s11390-020-0003-7},
doi = {10.1007/s11390-020-0003-7},
abstract = {}
}