Microbiology http://ir.lib.ruh.ac.lk/handle/iruor/1082 2026-04-26T20:04:23Z September 2025 http://ir.lib.ruh.ac.lk/handle/iruor/20238 September 2025 Department of, Microbiology 2025-09-30T00:00:00Z April 2025 http://ir.lib.ruh.ac.lk/handle/iruor/19462 April 2025 Department of, Microbiology 2025-04-29T00:00:00Z November 2024 http://ir.lib.ruh.ac.lk/handle/iruor/19397 November 2024 Department of, Microbiology 2024-11-26T00:00:00Z July 2024 http://ir.lib.ruh.ac.lk/handle/iruor/17205 July 2024 Department of, Microbiology 2024-07-09T00:00:00Z