Dukes, M., L. Krimsky, M. Lusk, L. E. Trenholm, J. B. Unruh, M. Atkinson, R. Mylavarapu, and C. R. Warwick. “Urban Fertilizer Ordinances in the Context of Environmental Horticulture and Water Quality Extension Programs: Frequently Asked Questions: AE534, 2/2020”. EDIS, vol. 2020, no. 1, Feb. 2020, doi:10.32473/edis-ae534-2020.