RT Journal Article SR Electronic(1)YR 1963 T1 Society for General Microbiology: Proceedings JF Microbiology, VO 31 IS 2 SP xxi OP xxv DO https://doi.org/10.1099/00221287-31-2-xxi PB Microbiology Society, SN 1465-2080, AB , UL https://www.microbiologyresearch.org/content/journal/micro/10.1099/00221287-31-2-xxi