Molecular analysis of enrichment cultures of marine ammonia oxidisers

The neighbor-joining method: a new method for reconstructing phylogenetic trees.

1987 • 59,130 citations

Evolution of Protein Molecules

1969 • 11,042 citations

Chelex 100 as a Medium for Simple Extraction of DNA for PCR-Based Typing from Forensic Material

2013 • 5,893 citations

Complete nucleotide sequence of a 16S ribosomal RNA gene from Escherichia coli.

1978 • 2,326 citations

Genetic diversity in Sargasso Sea bacterioplankton

1990 • 1,666 citations

The ribosomal database project.

1993 • 1,574 citations

The phylogeny of purple bacteria: The alpha subdivision

1984 • 536 citations

A least squares algorithm for fitting additive trees to proximity data

1983 • 511 citations

The phylogeny of autotrophic ammonia-oxidizing bacteria as determined by analysis of 16S ribosomal RNA gene sequences

1993 • 394 citations

The linear PCR reaction: a simple and robust method for sequencing amplified rRNA genes

1991 • 234 citations

The Phylogeny of Purple Bacteria: The Gamma Subdivision

1985 • 216 citations

The phylogeny of purple bacteria: The beta subdivision

1984 • 176 citations

Effects of temperature, ph, salinity, and inorganic nitrogen on the rate of ammonium oxidation by nitrifiers isolated from wetland environments

1980 • 121 citations

Identification Methods in Applied and Environmental Microbiology

1992 • 106 citations

Isolation and identification of autotrophic nitrifying bacteria

1992 • 10 citations