Geomarkers versus biomarkers: paleoenvironmental and astrobiological significance.
Martinez-Frias
Jesus
J
Centro de Astrobiologia CSIS/INTA, NASA Astrobiology Institute Ctra de Ajalvir, Madrid, Spain.
Lázaro
Ester
E
Esteve-Núñez
Abraham
A
D015415:Biomarkers; D018559:Exobiology; D013053:Spectrophotometry / Q000295:instrumentation / Q000379:methods
D015415:Biomarkers