Database (2004) developed from the measured profiles; present in the Soil Profile Analytical Database of Europe of the European Soil Database v2. It counts 560 profiles within the EU.
European Commission, Joint Research Centre (2026): SPADE/M. [Dataset] doi: 10.2905/JRC.YMZXX60 PID: http://data.europa.eu/89h/jrc-esdac-11