Feist AM, Nagarajan H, Rotaru A-E, Tremblay P-L, Zhang T, Nevin KP, Lovley DR, Zengler K.  2014.  Constraint-based modeling of carbon fixation and the energetics of electron transfer in Geobacter metallireducens.. PLoS Comput Biol. 10(4):e1003575.

Shrestha PMalla, Rotaru A-E, Aklujkar M, Liu F, Shrestha M, Summers ZM, Malvankar N, Flores DCarlo, Lovley DR.  2013.  Syntrophic growth with direct interspecies electron transfer as the primary mechanism for energy exchange.. Environ Microbiol Rep. 5(6):904-10.