Differentiating biotic from abiotic methane genesis in hydrothermally active planetary surfaces Oze, C. ; Jones, L. C. ; Goldsmith, J. I. ; Rosenbauer, R. J. Abstract Publication: Proceedings of the National Academy of Science Pub Date: June 2012 DOI: 10.1073/pnas.1205223109 Bibcode: 2012PNAS..109.9750O
