1. Howard, P. Concentration and Power in the Food System (Bloomsbury, 2016).
2. Hendrickson, M., Howard, P., Miller E. & Constance, D. Food System Concentration and its Impacts (Family Farm Action Alliance, 2020); https://farmactionalliance.org/wp-content/uploads/2020/11/Hendrickson-et-al.-2020.-Concentration-and-Its-Impacts-FINAL.pdf
3. Too Big to Feed (International Panel of Experts on Sustainable Food Systems, 2017); http://www.ipes-food.org/_img/upload/files/Concentration_FullReport.pdf
4. Wu, T. The Curse of Bigness: Antitrust in the New Gilded Age (Columbia Global Reports, 2018).
5. Meagher, M. Competition Is Killing Us: How Big Business Is Harming Our Society and Planet – and What to Do about It (Penguin, 2020).