R. John Parkes

Prokaryotic cells of the deep sub-seafloor biosphere identified as living bacteria

B. Jørgensen, T. Ferdelman, J. Kallmeyer, 2005, Nature.

Deep sub-seafloor prokaryotes stimulated at interfaces over geological time

Andrew J. Weightman, John C. Fry, Gordon Webster, 2005, Nature.

Recent studies on bacterial populations and processes in subseafloor sediments: A review

R. Parkes, B. Cragg, R. John Parkes, 2000 .

Distributions of Microbial Activities in Deep Subseafloor Sediments

Gerald R. Dickens, David C. Smith, Heribert Cypionka, 2004, Science.