Harro A. J. Meijer

New Guidelines for <i>δ</i>¹³C Measurements

Tyler B. Coplen, Willi A. Brand, Matthias Gehre et al. · Analytical Chemistry · 2006 · 878 citations · Full text

Measurement Theory, Engineering, Measurement +18

Spatiotemporal patterns of carbon‐13 in the global surface oceans and the oceanic suess effect

Nicolas Gruber, Charles D. Keeling, Robert Bacastow et al. · Global Biogeochemical Cycles · 1999 · 350 citations · Full text

Engineering, Marine Chemistry, Oceanography +16

Atmospheric evidence for a global secular increase in carbon isotopic discrimination of land photosynthesis

Ralph F. Keeling, Heather Graven, L. R. Welp et al. · Proceedings of the National Academy of Sciences · 2017 · 304 citations · Full text

The role of solar forcing upon climate change

B. van Geel, O. M. Raspopov, H. Renssen et al. · Quaternary Science Reviews · 1999 · 290 citations · Full text

Climatology, Climate Impact, Solar Variability +4

Seven years of recent European net terrestrial carbon dioxide exchange constrained by atmospheric observations

Wouter Peters, Maarten Krol, Guido R. van der Werf et al. · Global Change Biology · 2009 · 284 citations

Engineering, Terrestrial Ecosystem Productivity, Climate Modeling +17