McHughen, Alan, Kent J. Bradford, Neal Carter, Dennis Eriksson, Elizabeth Grabau, Elizabeth Hood, Wayne Parrott, y Jeff Wolt. «Regulatory Barriers to the Development of Innovative Agricultural Biotechnology by Small Businesses and Universities». Council for Agricultural Science and Technology (CAST) (marzo 10, 2018). Accedido julio 1, 2026. https://publications.cast-science.org/CAST/article/view/80.