Reproductive number of coronavirus: A systematic review and meta-analysis based on global level evidence Billah, Md. Arif ; Miah, Md. Mamun ; Khan, Md. Nuruzzaman Abstract Publication: PLoS ONE Pub Date: November 2020 DOI: 10.1371/journal.pone.0242128 Bibcode: 2020PLoSO..1542128B