@article{agestratifiedcovid19spreadanalysisand,
  title = {Age-Stratified COVID-19 Spread Analysis and Vaccination: A Multitype Random Network Approach},
  author = {Xianhao Chen and Guangyu Zhu and Lan Zhang and Yuguang Fang and Linke Guo and Xinguang Chen},
  year = {2021},
  eprint = {2103.10012},
  archivePrefix = {arXiv},
  url = {https://arxiv.org/abs/2103.10012v1},
}