Publications and references
- Jabiol B., Zanella A., Englisch M., Hager H., Katzensteiner K., de Waal R.W. 2004: Towards a European Classification of Terrestrial Humus Forms. Proceedings Eurosoil 2004, 6 p. Zanella A., Englisch M., Jabiol B., Englisch M., Katzensteiner K., Hager H., Jabiol B., Zanella A., Waal R.W. de, 2005: A European Classification of Terrestrial Humus Forms – 1st Approach. In: Soil Indicators: Annual meeting of the Austrian Soil Science Society 12th and 13th May 2005, Ljubljana; Programme; Book of Abstracts: 22
- Katzensteiner K., Delft van B., Hager H., Waal de R., Greafe U., Brun J.-J., 2006: Towards a common humus form classification: A first European approach: few genetic top soil references as functional units. 18th World Congress of Soil Science, Philadelphia, July 9-15, 2006: Poster