DeLong EF (1998). „Everything in moderation: archaea as 'non-extremophiles'”. Current Opinion in Genetics & Development8 (6): 649–54. DOI:10.1016/S0959-437X(98)80032-4. PMID9914204.
Theron J, Cloete TE (2000). „Molecular techniques for determining microbial diversity and community structure in natural environments”. Crit. Rev. Microbiol.26 (1): 37–57. DOI:10.1080/10408410091154174. PMID10782339.
Robertson CE, Harris JK, Spear JR, Pace NR (2005). „Phylogenetic diversity and ecology of environmental Archaea”. Current Opinion in Microbiology8 (6): 638–42. DOI:10.1016/j.mib.2005.10.003. PMID16236543.
Guy L., Ettema TJ. (2011-12-19). „The archaeal 'TACK' superphylum and the origin of eukaryotes.”. Trends Microbiol.19 (12): 580–587. DOI:10.1016/j.tim.2011.09.002. PMID22018741.
Brocks JJ, Logan GA, Buick R, Summons RE (1999). „Archean molecular fossils and the early rise of eukaryotes”. Science285 (5430): 1033–6. DOI:10.1126/science.285.5430.1033. PMID10446042.
Hahn, Jürgen; Pat Haug (1986). „Traces of Archaebacteria in ancient sediments”. System Applied Microbiology7 (Archaebacteria '85 Proceedings): 178–83. DOI:10.1016/S0723-2020(86)80002-9.
Kandler O.: The early diversification of life and the origin of the three domains: A proposal. u: Wiegel J, Adams WW, ur. Thermophiles: The keys to molecular evolution and the origin of life?, Athens: "Taylor and Francis", 1998: 19-31. DOI:10.1110/ps.8.7.1564
Stetter KO. (1996). „Hyperthermophiles in the history of life.”. Ciba Found Symp.202: 1–10. PMID9243007.
DeLong EF (1998). „Everything in moderation: archaea as 'non-extremophiles'”. Current Opinion in Genetics & Development8 (6): 649–54. DOI:10.1016/S0959-437X(98)80032-4. PMID9914204.
Theron J, Cloete TE (2000). „Molecular techniques for determining microbial diversity and community structure in natural environments”. Crit. Rev. Microbiol.26 (1): 37–57. DOI:10.1080/10408410091154174. PMID10782339.
Robertson CE, Harris JK, Spear JR, Pace NR (2005). „Phylogenetic diversity and ecology of environmental Archaea”. Current Opinion in Microbiology8 (6): 638–42. DOI:10.1016/j.mib.2005.10.003. PMID16236543.
Guy L., Ettema TJ. (2011-12-19). „The archaeal 'TACK' superphylum and the origin of eukaryotes.”. Trends Microbiol.19 (12): 580–587. DOI:10.1016/j.tim.2011.09.002. PMID22018741.
Brocks JJ, Logan GA, Buick R, Summons RE (1999). „Archean molecular fossils and the early rise of eukaryotes”. Science285 (5430): 1033–6. DOI:10.1126/science.285.5430.1033. PMID10446042.