Artículo:

Question of Martian Methane Is Still Up in the Air

Autor:

Richard A. Kerr

Resumen:

After two good, long analyses, Curiosity scientists can only say that, with 95% confidence, there is between 0 and 5 ppb of methane in martian air.

Página:

733

Publicación:

Science

Volúmen:

338

Número:

6108

Periodo:

9 Noviembre 2012

ISSN:

00368075

SrcID:

00368075-2012-11-09.txt