Phylogenetic identification and in situ detection of individual microbial cells without cultivation, Microbiol. Rev, vol.59, 1995. ,
Gene organisation and primary structure of a ribosomal RNA operon from Escherichia coli, J. Mol. Biol, vol.148, 1981. ,
Continuous operations of fluidized bed bioreactor for anaerobic digestion : residence time effect on degradation kinetics, Biotechnol. Lett, vol.17, pp.833-838, 1995. ,
Microbial SSU rDNA diversity in an anaerobic digestor, Appl. Environ. Microbiol, vol.63, pp.2802-2813, 1997. ,
Evolution of protein molecules, Nucleic Acids Res, vol.22, pp.3485-3487, 1969. ,
Estimation of diversity and community structure through restriction fragment length polymorphism distribution analysis of bacterial 16S rRNA genes from a microbial mat at an active hydrothermal vent system, Appl. Environ. Microbiol, vol.60, pp.871-879, 1994. ,
Sequence heterogeneity between the two genes encoding 16S rRNA from the halophilic archaebacterium Haloarcula marismortui, Genetics, vol.130, pp.399-410, 1992. ,
Quantification of methanogenic groups in anaerobic biological reactors by oligonucleotide probe hybridisation, Appl. Environ. Microbiol, vol.60, pp.1241-1248, 1994. ,
The neighbor-joining method : a new method for constructing phylogenetic trees, Mol. Biol. Evol, vol.4, pp.406-425, 1987. ,
Molecular cloning : A laboratory manual, 1989. ,