Risso C, Methé BA, Elifantz H, Holmes DE, Lovley DR.  2008.  Highly conserved genes in Geobacter species with expression patterns indicative of acetate limitation.. Microbiology. 154(Pt 9):2589-99.

Chapelle FH, O'Neill K, Bradley PM, Methé BA, Ciufo SA, Knobel LRL, Lovley DR.  2002.  A hydrogen-based subsurface microbial community dominated by methanogens.. Nature. 415(6869):312-5.