Idemudia, I.B. and Ekhaise, F.O, (2019) “Bacteriological Enumeration and Air Quality of Three Major Hospitals in Benin City, Nigeria”, NIPES - Journal of Science and Technology Research, 1(2). Available at: https://journals.nipes.org/index.php/njstr/article/view/49 (Accessed: 5 October 2024).