Hall, and Silhavy. 1981. “Genetic Analysis of the Major Outer Membrane Proteins of Escherichia Coli”. Annu Rev Genet 15: 91-142. doi:10.1146/annurev.ge.15.120181.000515. Reference Link
Braun, Martin, and Thomas Silhavy. (2002) 2002. “Imp/OstA/Is/Required/for/Cell/Envelope/Biogenesis/in/Escherichia/Coli”. Mol Microbiol 45 (5): 1289-302. doi:10.1046/j.1365-2958.2002.03091.x. Reference Link
