Khanduker, A. , Shahidul Islam, K., Barai, L. , Hasan, S.S. , Rafi, M.I. and Rubel, M.R.I. 2021. Environmental surface sampling for qualitative & quantitative detection of microbial burden in high risk areas of three hospitals in Dhaka city. Bangladesh Journal of Medical Microbiology. 15, 1 (Jan. 2021), 15–25. DOI:https://doi.org/10.3329/bjmm.v15i1.57807.