Using an influenza surveillance system to estimate the number of SARS-CoV-2 infections in Beijing, China, weeks 2 to 6 2023
Zhang, Li and Zhang, Yi and Duan, Wei and Wu, Shuangsheng and Sun, Ying and Ma, Chunna and Wang, Quanyi and Zhang, Daitao and Yang, Peng, Eurosurveillance, 28, 2300128 (2023), https://doi.org/10.2807/1560-7917.ES.2023.28.11.2300128