Article from 19.03.2018 | Last changed: 20.03.2018
German Environmental Survey 1990-1992, GerES II
… iron, lead, magnesium, manganese, phosphorus, potassium, sodium, strontium, zinc Reports Volume Ia Krause, C., W. Babisch, K. Becker, W. Bernigau, K. Hoffmann, P. …