^Parker, Charles Thomas; Taylor, Dorothea; Garrity, George M. "Nomenclature Abstract for Psychrobacillus Krishnamurthi et al. 2011". The NamesforLife Abstracts. doi:10.1601/nm.21359.
^Krishnamurthi, S; Ruckmani, A; Pukall, R; Chakrabarti, T (November 2010). "Psychrobacillus gen. nov. and proposal for reclassification of Bacillus insolitus Larkin & Stokes, 1967, B. psychrotolerans Abd-El Rahman et al., 2002 and B. psychrodurans Abd-El Rahman et al., 2002 as Psychrobacillus insolitus comb. nov., Psychrobacillus psychrotolerans comb. nov. and Psychrobacillus psychrodurans comb. nov". Systematic and Applied Microbiology. 33 (7): 367–73. doi:10.1016/j.syapm.2010.06.003. PMID20650590.