Elshahed, M.S., Savage, K.N., Oren, A., Gutierrez, M.C., Ventosa, A., Krumholz, L.R. 2004. Haloferax sulfurifontis sp. nov., a halophilic archaeon isolated from a sulfide- and sulfur-rich spring. Int. J. Syst. Evol. Microbiol. 54 : 2275-2279.