1. HMPC, 2005. Guideline on Non-clinical Documentation for Herbal Medicinal Products in Applications for Marketing Authorisation (Bibliographical and Mixed Applications) and in Applications for Simplified Registration (EMEA/HMPC/32116/2005).
2. HMPC, 2007. Guideline on the Assessment of Genotoxicity of Herbal Substances/Preparations (EMEA/HMPC/107079/2007).
3. HMPC, 2009. Selection of Test Materials for Genotoxicity Testing for Traditional Herbal Medicinal Products/Herbal Medicinal Products (EMEA/HMPC/67644/2009).
4. An evaluation of the sensitivity of the Ames assay to discern low-level mutagenic impurities;Kenyon;Regulatory Toxicology and Pharmacology,2007
5. Genotoxicity and Mutagenicity;Maurici;Alternatives to Laboratory Animals,2005