1. Abramovich, A., Boegershausen, L., Brewster, E., Chriest, A., Corak, K., & Fleig, Z., Hankins, A., Hannapel, C., Knodel, E., Mattson, F., McIntosh, A., & Weinronk, H. (2016). Real Food Standards 2.0. Real Food Challenge. https://www.realfoodchallenge.org/documents/15/RF_Standards_2.0.pdf
2. Alanis, L., Brooks, F., Cline, K., McMahon, K., Smith, I., & Tammi, A. (2020, April). Sustainability in the UNC food system, 10 years on [Unpublished manuscript]. The University of North Carolina at Chapel Hill.
3. Aspell, E., Lytton, G., Rose, E., & Nuccio, K. (May 2015). Real Food Calculator final report [Unpublished manuscript]. The University of North Carolina at Chapel Hill.
4. Atkinson, R., Crumpler, B., & Lippig, G. (December 2012). Real Food Calculator final report [Unpublished manuscript]. The University of North Carolina at Chapel Hill.
5. Auld, G., Balboa, C., Bernstein, S., & Cashore, B. (2009). The emergence of non-state market-driven (NSMD) global environmental governance: A cross-sectoral assessment. In M. Delmas & O. Young (Eds.), Governance for the environment: New perspectives (pp. 183-218). Cambridge University Press. https://doi.org/10.1017/CBO9780511627170.009