RT Journal Article SR Electronic(1)YR 1965 T1 Book Received JF Microbiology, VO 41 IS 3 SP 416 OP 416 DO https://doi.org/10.1099/00221287-41-3-416 PB Microbiology Society, SN 1465-2080, AB , UL https://www.microbiologyresearch.org/content/journal/micro/10.1099/00221287-41-3-416