1. Trace Elements in Terrestrial Environments: Biogeochemistry, Bioavailability and Risks of Metals;Adriano,2001
2. Soil Quality – Extraction des éléments en traces solubles dans l'eau régale;AFNOR,1994
3. Soil Quality – Dissolution for the Determination of Total Element Contents – Part 1: Dissolution with Hydrofluoric and Perchloric Acids;AFNOR,2001
4. Soil Quality – Dissolution for the Determination of Total Element Content – Part 2: Dissolution by Alkaline Fusion;AFNOR,2002
5. Soil Quality – Determination of Copper, Manganese and Zinc Contents – Extraction by Means of Ammonium Acetate in Presence of EDTA;AFNOR,2003