Bollmann, Annette, Christopher J Sedlacek, Jeanette Norton, Hendrikus J Laanbroek, Yuichi Suwa, Lisa Y Stein, Martin G Klotz et al. 2013. Complete Genome Sequence of Nitrosomonas Sp. Is79, an Ammonia Oxidizing Bacterium Adapted to Low Ammonium Concentrations. : Genomics Standards Consortium.