Differential direct coding: a compression algorithm for nucleotide sequence data. - Gregory Vey (Database J. Biol. Databases Curation, 2009)

MetaProx: the database of metagenomic proximons. - Gregory Vey; Trevor C. Charles (Database J. Biol. Databases Curation, 2014)

The Proximon: Representation, Evaluation, and Applications of Metagenomic Functional Interactions. - Gregory Vey (2017)