Paul, Shyamal Kumar, et al. “Prevalence of VP7 and VP4 Genotypes of Human Group A Rotavirus in Infants and Children With Acute Diarrhea in a Northern City of Bangladesh”. Mymensingh Medical Journal, vol. 18, no. 2, Sept. 2009, pp. 190-7, https://banglajol.info/index.php/MMJ/article/view/3416.