Wüst-Galley C., Keel S. G., Leifeld J.
A model-based carbon inventory for Switzerland’s mineral agricultural soils using RothC.
Agroscope Science, 105, 2020.

Keel S., Anken T., Büchi L., Chervet A., Fliessbach A., Flisch R., Huguenin-Elie O., Mäder P., Mayer J., Sinaj S., Sturny W., Wüst C., Zihlmann U., Leifeld J.
Loss of soil organic carbon in Swiss long-­term agricultural experiments over a wide range of management practices.
Agriculture, Ecosystems & Environment, 286, 2019, Artikel 106654.

Beuttler C., Keel S., Leifeld J., Schmid M., Berta N., Gutknecht V., Wohlgemuth N., Brodmann U., Stadler Z., Ttinibaev D., Wlodarczak D., Honegger M., Stettler C., Classen M., Fumeaux G.
The Role of Atmospheric Carbon Dioxide Removal in Swiss Climate Policy.
Bundesamt für Umwelt, Bern. August, 2019.

Wüst C., Keel S., Leifeld J.
A model-based carbon inventory for national greenhouse gas reporting of mineral agricultural soils.
Agroscope, Zurich Affoltern. 9. September, 2018, 142 S.

Keel S., Leifeld J., Mayer J., Taghizadeh-Toosi A., Olesen J. E.
Large uncertainty in soil carbon modelling related to method of calculation of plant carbon input in agricultural systems.
European Journal of Soil Science, 68, (6), 2017, 953-963.

Keel S., Hirte J., Abiven S., Wüst C., Leifeld J.
Proper estimate of residue input as condition for understanding drivers of soil carbon dynamics.
Global Change Biology, 23, (11), 2017, 4455-4456.

Metcalfe D. B., Ricciuto D., Palmroth S., Campbell C., Hurry V., Mao J., Keel S., Linder S., Shi X., Näsholm T., Ohlsson K. E. A., Blackburn M., Thornton P. E., Oren R.
Informing climate models with rapid chamber measurements of forest carbon uptake.
Global Change Biology, 23, (5), 2017, 2130-2139.

Keel S., Joos F., Spahni R., Saurer M., Weigt R. B., Klesse S.
Simulating oxygen isotope ratios in tree ring cellulose using a dynamic global vegetation model.
Biogeosciences, 13, (13), 2016, 3869-3886.