Interlaboratory comparison of <i>δ</i><sup>13</sup>C and <i>δ</i>D measurements of atmospheric CH<sub>4</sub> for combined use of data sets from different laboratories
Author/s
author: Taku Umezawa, Jochen Schmitt, Thomas Röckmann, Thomas Blunier, Euan G. Nisbet, Peter Bergamaschi, Bruce Vaughn, Rebecca Fisher, Carina van der Veen, Carl A. M. Brenninkmeijer, Ryo Fujita, Shuji Aoki, Todd Sowers, Gordon Brailsford, Hinrich Schaefer, Michael Rothe, Cordelia Veidt, Willi A. Brand, Ingeborg Levin