Microbial nanowires: type IV pili or cytochrome filaments?: Trends in #Microbiology
https://www.cell.com/trends/microbiology/fulltext/S0966-842X(22)00312-2?_returnURL=https%3A%2F%2Flinkinghub.elsevier.com%2Fretrieve%2Fpii%2FS0966842X22003122%3Fshowall%3Dtrue#.Y4ymCkJ55EA.twitter
#pili