● Priest FG,Barker M (2010). Gram-negative bacteria associated with brewery yeasts: reclassification of Obesumbacterium proteus biogroup 2 as Shimwellia pseudoproteus gen. nov., sp. nov., and transfer of Escherichia blattae to Shimwellia blattae comb. nov. Int. J. Syst. Evol. Microbiol.60, 828-33. ● Shimwell JL (1963). Obesumbacterium gen. nov. Brewers J.99, 759-760.
