Johannes A., Weisskopf P., Boivin P., Gondret K., Leopizzi P., Lamy F., Füllemann F., Boizard H., Baize D., Ball B., Cloy J., Munkholm L., Guimarães R.
VESS2020 Visual Evaluation of Soil Structure.
Agroscope, Reckenholz. 9. Juni, 2020, 2 pp.
other Languages:
Johannes A., Weisskopf P., Schulin R., Boivin P.
Soil structure quality indicators and their limit values.
Ecological Indicators, 104, 2019, 686-694.