] , “Chemosynthetic microbial activity at Mid-Atlantic Ridge hydrothermal vent sites”, Journal of Geophysical Research, vol. 98, pp. 9693–9703, 1993.
, “Microbial degradation of a starch-based biopolymer in the marine environment”, in Fundamentals of Biodegradable Materials and Packaging, Lancaster, Penn.: Technomic Publishing, 1993, pp. 297–310.
, “Isolation and cultivation of heterotrophic hyperthermophiles from deepsea hydrothermal vents”, in Archaea: a laboratory manual, Plainview, N.Y.: Cold Spring Harbor Laboratory Press, 1995, pp. 9–13.
, “Oxidation of polymetal sulfides by chemolithoautotrophic bacteria from deep-sea hydrothermal vents”, Geomicrobiology Journal, vol. 13, pp. 145–164, 1995.
, “Phylogenetic relationships of Thiomicrospira species and their identification in deep-sea hydrothermal vent samples by denaturing gradient gel electrophoresis of 16S rDNA fragments”, Archives of Microbiology, vol. 164, pp. 165–172, 1995.
, “Is life thriving deep beneath the seafloor? Recent discoveries hint at a potentially huge and diverse subsurface biosphere”, Oceanus, vol. 42, pp. 72–77, 2004.
, “Paleodictyon nodosum: a living fossil on the deep sea floor”, Deep-Sea Research. Part II: Topical Studies in Oceanography, vol. 56, pp. 1700–1712, 2009.