Qian X, Reguera G, Mester T, Lovley DR.  2007.  Evidence that OmcB and OmpB of Geobacter sulfurreducens are outer membrane surface proteins.. FEMS Microbiol Lett. 277(1):21-7.

Reguera G, McCarthy KD, Mehta T, Nicoll JS, Tuominen MT, Lovley DR.  2005.  Extracellular electron transfer via microbial nanowires.. Nature. 435(7045):1098-101.