Reflecting on the structure of soil classification systems: insights from a proposal for integrating subsoil data into soil information systems
S. Dondeyne, J. Juilleret, K. Vancampenhout, J. Deckers, and C. Hissler
Geophysical Research Abstracts, Vol. 19, EGU2017-10050, 2017
http://meetingorganizer.copernicus.org/EGU2017/EGU2017-10050.pdf