K. Keßler, A. T. Krüger, Y. Ghammad, S. Wulle, W.-T. Balke, and K. Stump, “PubPharm - Der Fachinformationsdienst Pharmazie”, o-bib, vol. 3, no. 3, pp. 1–23, Sep. 2016, doi: 10.5282/o-bib/2016H3S1-23.