Schreiber, Tatiana, Shaina Opperman, Rebecca Hardin, Julia Cavicchi, Audrey Pallmeyer, Kim Nace, and Nancy Love. 2021. “Nested Risks and Responsibilities: Perspectives on Fertilizer from Human Urine in Two U.S. Regions”. Journal of Agriculture, Food Systems, and Community Development 10 (3). Ithaca, NY, USA:221–242. https://doi.org/10.5304/jafscd.2021.103.016.