1. World Health Organization. https://covid19.who.int/
2. Wang, J., Dou, J., Sun, M.: Analysis of an SIRS epidemic model with media coverage and logistic variable population. J. Shanxi Norm. Univ. (Nat. Sci. Ed.) 46(6), 52–59 (2018)
3. Liu, R., Wu, J., Zhu, H.: Media/psychological impact on multiple outbreaks of emerging infectious diseases. Comput. Math. Methods Med. 8(3), 153–164 (2007)
4. Hamer, W.H.: Epidemic disease in England. Lancet 1, 733–739 (1906)
5. Ross, R.: The Prevention of Malaria, pp. 651–686. John Murray, London (1911)