Rai, Shyamala, et al. “Antibiogram of Escherichia Coli and Staphylococcus Aureus Isolated from Milk Sold in Kathmandu District”. Nepal Journal of Biotechnology, vol. 8, no. 3, Dec. 2020, pp. 82-86, doi:10.3126/njb.v8i3.30080.