Johnson, Silhavy, and Boos. (1975) 1975. “Two-Dimensional Polyacylamide Gel Electrophoresis of Envelope Proteins of Escherichia Coli”. Appl Microbiol 29 (3): 405-13. doi:10.1128/am.29.3.405-413.1975. Reference Link
Otto, Karen, and Thomas Silhavy. (2002) 2002. “Surface Sensing and Adhesion of Escherichia Coli Controlled by the Cpx-Signaling Pathway”. Proc Natl Acad Sci U S A 99 (4): 2287-92. doi:10.1073/pnas.042521699. Reference Link