Figures & data
Table 1. Scientific outputs descriptors during 1999–2012.
Table 2. Journals publishing soil contamination articles.
Table 3. The 20 most productive authors and major collaborators.
Table 4. The 25 most productive countries/regions in soil contamination research.
![Figure 5. Relationships between papers published and GDP and population (data from the World Bank database Citation2012).](/cms/asset/22caaae9-491b-43a0-8ccc-4b952e019e69/sagb_a_913679_f0005_oc.jpg)