Schjønning P., McBride R. A., Keller T., Obour P. B.
Predicting soil particle density from clay and soil organic matter contents.
Geoderma, 286, 2017, 83-87.

Chervet A., Sturny W. G., Gut S., Sommer M., Stettler M., Weisskopf P., Keller T.
Charge maximale admissible à la roue - une variable caractéristique utile pour la pratique.
Recherche Agronomique Suisse, 7, (7-8), 2016, 330-337.

Keller T., Ruiz S., Stettler M., Berli M.
Determining soil stress beneath a tire: Measurements and simulations.
Soil Science Society of America Journal, 80, (3), 2016, 541-553.

Chervet A., Sturny W. G., Weisskopf P., Sommer M., Martinez I., Keller T.
Bodenporosität und Gastransport nach 19 Jahren Direktsaat und Pflug.
Agrarforschung Schweiz, 7, (5), 2016, 224-231.
altre lingue: francese

Chervet A., Ramseier L., Sturny W. G., Zuber M., Stettler M., Weisskopf P., Zihlmann U., Martínez I., Keller T.
Erträge und Bodenparameter nach 20 Jahren Direktsaat und Pflug.
Agrarforschung Schweiz, 7, (5), 2016, 216-223.
altre lingue: francese

Martínez I., Chervet A., Weisskopf P., Sturny W. G., Etana A., Stettler M., Forkman J., Keller T.
Two decades of no-till in the Oberacker long-term field experiment: Part I. Crop yield, soil organic carbon and nutrient distribution in the soil profile.
Soil and Tillage Research, 163, 2016, 141-151.

Martínez I., Chervet A., Weisskopf P., Sturny W. G., Rek J., Keller T.
Two decades of no-till in the Oberacker long-term field experiment: Part II. Soil porosity and gas transport parameters.
Soil and Tillage Research, 163, 2016, 130-140.

Naderi-Boldaji M., Weisskopf P., Stettler M., Keller T.
Predicting the relative density from on-the-go horizontal penetrometer measurements at some arable top soils in Northern Switzerland.
Soil and Tillage Research, 159, 2016, 23-32.

Naderi-Boldaji M., Keller T.
Degree of soil compactness is highly correlated with the soil physical quality index S.
Soil and Tillage Research, 159, 2016, 41-46.

Moreira W. H., Tormena C. A., Karlen D. L., Silva Á. P. d., Keller T., Betioli Jr E.
Seasonal changes in soil physical properties under long-term no-tillage.
Soil and Tillage Research, 160, 2016, 53-64.

Keller T., Arvidsson J.
A model for prediction of vertical stress distribution near the soil surface below rubber-tracked undercarriage systems fitted on agricultural vehicles.
Soil and Tillage Research, 155, 2016, 116-123.

Naveed M., Schjønning P., Keller T., de Jonge L. W., Moldrup P., Lamandé M.
Quantifying vertical stress transmission and compaction-induced soil structure using sensor mat and X-ray computed tomography.
Soil and Tillage Research, 158, 2016, 110-122.

Mossadeghi-Björklund M., Arvidsson J., Keller T., Koestel J., Lamandé M., Larsbo M., Jarvis N.
Effects of subsoil compaction on hydraulic properties and preferential flow in a Swedish clay soil.
Soil and Tillage Research, 156, 2016, 91-98.

Bennett J. M., Woodhouse N. P., Keller T., Jensen T. A., Antille D. L.
Advances in cotton harvesting technology: a review and implications for the John Deere round baler cotton picker.
Journal of Cotton Science, 19, 2015, 225-249.

Schjønning P., van den Akker J.J.H., Keller T., Greve M.H., Lamandé M., Simojoki A., Stettler M., Arvidsson J., Breuning-Madsen H.
Driver-Pressure-State-Impact-Response (DPSIR) analysis and risk assessment for soil compaction—a European perspective.
Advances in Agronomy, 133, 2015, 183-237.

Keller T., da Silva A. P., Tormena C. A., Giarola N. F. B., Cavalieri K. M. V., Stettler M., Arvidsson J.
SoilFlex-LLWR: linking a soil compaction model with the least limiting water range concept.
Soil Use and Management, 31, (2), 2015, 321-329.

Schjønning P., Stettler M., Keller T., Lassen P., Lamandé M.
Predicted tyre–soil interface area and vertical stress distribution based on loading characteristics.
Soil and Tillage Research, 152, 2015, 52-66.

Gut S., Chervet A., Stettler M., Weisskopf P., Sturny W. G., Lamandé M., Schjønning P., Keller T.
Seasonal dynamics in wheel load-carrying capacity of a loam soil in the Swiss Plateau.
Soil Use and Management, 31, (1), 2015, 132-141.

Lamandé M., Keller T., Berisso F., Stettler M., Schjønning P.
Accuracy of soil stress measurements as affected by transducer dimensions and shape.
Soil and Tillage Research, 145, 2015, 72-77.

Naderi-Boldaji M., Alimardani R., Hemmat A., Sharifi A., Keyhani A., Tekeste M. Z., Keller T.
3D finite element simulation of a single-tip horizontal penetrometer–soil interaction. Part II: Soil bin verification of the model in a clay-loam soil.
Soil and Tillage Research, 144, 2014, 211-219.