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Correlates of COVID-19 incidence: A descriptive study:

Dibakar Haldar ; Baisakhi Maji ; Samir Kumar Ray...
http://www.cjhr.org/article.asp?issn=2348-3334;year=2021;volume=8;issue=3;spage=163;epage=168;aulast=Haldar.  , 2021