“Biogenic iron oxyhydroxide formation at mid-ocean ridge hydrothermal vents: Juan de Fuca Ridge”, Geochimica et Cosmochimica Acta, vol. 73, pp. 388–403, 2009.
, “Geomicrobiology of the ocean crust: the phylogenetic diversity, abundance, and distribution of microbial communities inhabiting basalt and implications for rock alteration processes”, Massachusetts Institute of Technology and the Woods Hole Oceanographic Institution, Cambridge, MA and Woods Hole, MA, 2007.
,