
https://www.eurofound.europa.eu/sites/default/files/ef_publication/field_ef_document/ef20058en.pdf

https://science.sciencemag.org/content/early/2020/07/22/science.abd2438?rss=1

https://www.ofc.org.uk/blog/leading-food-fraud-scientist-calls-audits-production-and-processing-level