@Article{AAM-35-3,
author = {Guo, Boling},
title = {Preface},
journal = {Annals of Applied Mathematics},
year = {2019},
volume = {35},
number = {3},
pages = {0--0},
abstract = {},
issn = {},
doi = {https://doi.org/2019-AAM-18080},
url = {https://global-sci.com/article/72682/preface}
}