Harper, K., Lewis, E., Poirier, L., Gunen, B., Trujillo, A. and Gittelsohn, J. (2021) “Application of free-listing in identifying desirable foods and their accessibility in an urban nonprofit supermarket”, Journal of Agriculture, Food Systems, and Community Development. Ithaca, NY, USA, 10(2), pp. 473–487. doi: 10.5304/jafscd.2021.102.048.