1. BHMA British herbal compendium, BHC BHMA;Poke Root (Phytolaccae radix) in British Herbal Compendium,2006
2. Toxicological assessment compilation of selected examples of raw materials for homeopathic medicinal products;Buchholzer, M.-L., Kirch, M., Kirchner, C., Knöss, W.;Regulatory Toxicology and Pharmacology,,2019
3. Toxicological assessment compilation of selected examples of raw materials for homeopathic and anthroposophic medicinal products - Part 2;Buchholzer, M.-L., Kirch, M., Kirchner, C., Knöss, W.;Regulatory Toxicology and Pharmacology,,2022
4. Current concepts on integrative safety assessment of active substances of botanical, mineral or chemical origin in homeopathic medicinal products within the European regulatory framework;Buchholzer, M.-L., Werner, C., Knöss, W.;Regulatory Toxicology and Pharmacology,,2014
5. European Union Herbal Monograph on Vitex Agnus-Castus L., Fructus. Final,2018