Hovanec TA, DeLong EF. Comparative analysis of nitrifying bacteria associated with freshwater and marine aquaria. Appl. Environ. Microbiol. 62: 2888-2896, 1996. PubMed: 8702281
Pfennig N, Truper HG. Type and neotype strains of the species of phototrophic bacteria maintained in pure culture. Int. J. Syst. Bacteriol. 21: 19-24, 1971.
Skerman VB, et al. Approved lists of bacterial names. Int J Syst Bacteriol 30: 225-420, 1980.
Stacey M, et al. Production of neuraminidase. US Patent 3,259,550 dated Jul 5 1966
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