RT Journal Article SR Electronic(1) A1 Meynell, G. G. A1 Aufreiter, EvaYR 1969 T1 Selection of Mutant Bacterial Sex Factors Determining Altered Sex Pili JF Microbiology, VO 59 IS 3 SP 429 OP 430 DO https://doi.org/10.1099/00221287-59-3-429 PB Microbiology Society, SN 1465-2080, AB , UL https://www.microbiologyresearch.org/content/journal/micro/10.1099/00221287-59-3-429