AUTHOR=Lovley Derek R. TITLE=On the Existence of Pilin-Based Microbial Nanowires JOURNAL=Frontiers in Microbiology VOLUME=13 YEAR=2022 URL=https://www.frontiersin.org/journals/microbiology/articles/10.3389/fmicb.2022.872610 DOI=10.3389/fmicb.2022.872610 ISSN=1664-302X