Dimkpa, Christian IMPRS on Ecological Interactions, MPI for Chemical Ecology, Max Planck Society;
https://www.db-thueringen.de/receive/dbt_mods_00013275 (Publisher version)
Dimkpa, C. (2009). Microbial siderophores in rhizosphere interactions on heavy metal containing soil. PhD Thesis, Friedrich-Schiller-Universität, Jena.